diff --git a/blazeface/package.json b/blazeface/package.json
index 242bbeeb51..3f737e1219 100644
--- a/blazeface/package.json
+++ b/blazeface/package.json
@@ -13,13 +13,13 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.5.53",
     "jasmine": "^3.7.0",
     "jasmine-core": "^3.7.1",
diff --git a/body-pix/package.json b/body-pix/package.json
index 4daed40cef..2795be49d5 100644
--- a/body-pix/package.json
+++ b/body-pix/package.json
@@ -13,15 +13,15 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "^4.3.1",
     "jasmine": "~4.5.0",
     "jasmine-core": "~4.5.0",
diff --git a/body-segmentation/package.json b/body-segmentation/package.json
index d3059c8c9c..9b0082c595 100644
--- a/body-segmentation/package.json
+++ b/body-segmentation/package.json
@@ -14,9 +14,9 @@
   },
   "peerDependencies": {
     "@mediapipe/selfie_segmentation": "~0.1.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
@@ -24,11 +24,11 @@
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.9.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-backend-webgpu": "4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgpu": "4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~3.4.0",
     "babel-core": "~6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/coco-ssd/package.json b/coco-ssd/package.json
index 5224212823..fb893ed54e 100644
--- a/coco-ssd/package.json
+++ b/coco-ssd/package.json
@@ -13,16 +13,16 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.8.8",
     "babel-core": "~6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/deeplab/package.json b/deeplab/package.json
index 668e3adf68..e68925e971 100644
--- a/deeplab/package.json
+++ b/deeplab/package.json
@@ -13,13 +13,13 @@
     "url": "https://github.com/tensorflow/tfjs-models"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^3.0.0",
-    "@tensorflow/tfjs-core": "^3.0.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-converter": "^3.0.0",
-    "@tensorflow/tfjs-core": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^3.0.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
     "@types/jasmine": "~3.3.15",
     "clang-format": "^1.2.4",
     "jasmine": "^3.2.0",
diff --git a/depth-estimation/package.json b/depth-estimation/package.json
index e0b69cbb1d..8533d2412e 100644
--- a/depth-estimation/package.json
+++ b/depth-estimation/package.json
@@ -13,9 +13,9 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@tensorflow-models/body-segmentation": "^1.0.1"
   },
   "devDependencies": {
@@ -24,10 +24,10 @@
     "@rollup/plugin-commonjs": "^21.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@tensorflow-models/body-segmentation": "^1.0.0",
     "@types/jasmine": "~2.8.8",
     "babel-core": "~6.26.0",
diff --git a/face-detection/package.json b/face-detection/package.json
index 961ebc4080..55a2f8989a 100644
--- a/face-detection/package.json
+++ b/face-detection/package.json
@@ -14,9 +14,9 @@
   },
   "peerDependencies": {
     "@mediapipe/face_detection": "~0.4.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.4.0",
-    "@tensorflow/tfjs-converter": "^4.4.0",
-    "@tensorflow/tfjs-core": "^4.4.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
@@ -24,10 +24,10 @@
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.4.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.4.0",
-    "@tensorflow/tfjs-converter": "^4.4.0",
-    "@tensorflow/tfjs-core": "^4.4.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.8.8",
     "@types/offscreencanvas": "2019.7.0",
     "babel-core": "~6.26.0",
diff --git a/face-landmarks-detection/package.json b/face-landmarks-detection/package.json
index c6e0ec06ad..6cca2093be 100644
--- a/face-landmarks-detection/package.json
+++ b/face-landmarks-detection/package.json
@@ -14,9 +14,9 @@
   },
   "peerDependencies": {
     "@mediapipe/face_mesh": "~0.4.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@tensorflow-models/face-detection": "~1.0.0"
   },
   "devDependencies": {
@@ -26,10 +26,10 @@
     "@rollup/plugin-commonjs": "^21.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.9.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@tensorflow-models/face-detection": "^1.0.0",
     "@types/jasmine": "~2.8.8",
     "babel-core": "~6.26.0",
diff --git a/gpt2/package.json b/gpt2/package.json
index a08a61491e..f9d53e1b94 100644
--- a/gpt2/package.json
+++ b/gpt2/package.json
@@ -14,14 +14,14 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "^4.3.5",
     "jasmine": "3.1.x",
     "karma": "~6.3.1",
diff --git a/hand-pose-detection/package.json b/hand-pose-detection/package.json
index 6190d4228c..ee15af0ffb 100644
--- a/hand-pose-detection/package.json
+++ b/hand-pose-detection/package.json
@@ -14,9 +14,9 @@
   },
   "peerDependencies": {
     "@mediapipe/hands": "~0.4.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
@@ -24,10 +24,10 @@
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.9.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.8.8",
     "babel-core": "~6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/handpose/package.json b/handpose/package.json
index 0cf7ad3bf9..3d2cc05f1a 100644
--- a/handpose/package.json
+++ b/handpose/package.json
@@ -13,18 +13,18 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.8.8",
     "babel-core": "~6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/knn-classifier/package.json b/knn-classifier/package.json
index 86ebddcc52..4d0a1a0339 100644
--- a/knn-classifier/package.json
+++ b/knn-classifier/package.json
@@ -13,14 +13,14 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@rollup/plugin-node-resolve": "^11.1.0",
     "@rollup/plugin-typescript": "3.1.1",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "^3.6.3",
     "babel-core": "~6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/mobilenet/package.json b/mobilenet/package.json
index 59e6824caa..5d8829d094 100644
--- a/mobilenet/package.json
+++ b/mobilenet/package.json
@@ -13,13 +13,13 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-backend-cpu": "^4.9.0",
-    "@tensorflow/tfjs-converter": "^4.9.0",
-    "@tensorflow/tfjs-core": "^4.9.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.5.53",
     "@rollup/plugin-typescript": "^3.0.0",
     "babel-core": "^6.26.0",
diff --git a/pose-detection/package.json b/pose-detection/package.json
index 57a5249654..5ef94f5010 100644
--- a/pose-detection/package.json
+++ b/pose-detection/package.json
@@ -14,11 +14,11 @@
   },
   "peerDependencies": {
     "@mediapipe/pose": "~0.5.0",
-    "@tensorflow/tfjs-backend-wasm": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgpu": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-backend-wasm": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
@@ -26,12 +26,12 @@
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-backend-wasm": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.10.0",
-    "@tensorflow/tfjs-backend-webgpu": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-wasm": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-webgpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "^3.4.0",
     "@types/offscreencanvas": "2019.7.0",
     "babel-core": "~6.26.0",
diff --git a/posenet/package.json b/posenet/package.json
index 365dacc7fc..9054e002ce 100644
--- a/posenet/package.json
+++ b/posenet/package.json
@@ -13,13 +13,13 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
     "@types/jasmine": "~3.3.15",
     "babel-core": "^6.26.0",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/qna/package.json b/qna/package.json
index 8c1aa496c7..e244f8708e 100644
--- a/qna/package.json
+++ b/qna/package.json
@@ -13,15 +13,15 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
     "@rollup/plugin-node-resolve": "^11.1.0",
     "@rollup/plugin-typescript": "3.1.1",
-    "@tensorflow/tfjs-backend-cpu": "^4.10.0",
-    "@tensorflow/tfjs-converter": "^4.10.0",
-    "@tensorflow/tfjs-core": "^4.10.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "^3.6.3",
     "babel-core": "~6.26.3",
     "babel-plugin-transform-runtime": "~6.23.0",
diff --git a/speech-commands/package.json b/speech-commands/package.json
index d6aa642bbf..cdeac9bb04 100644
--- a/speech-commands/package.json
+++ b/speech-commands/package.json
@@ -13,15 +13,15 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-core": "^3.0.0",
-    "@tensorflow/tfjs-data": "^3.0.0",
-    "@tensorflow/tfjs-layers": "^3.0.0"
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-data": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-layers": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-core": "^3.0.0",
-    "@tensorflow/tfjs-data": "^3.0.0",
-    "@tensorflow/tfjs-layers": "^3.0.0",
-    "@tensorflow/tfjs-node": "^3.0.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-data": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-layers": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-node": "^4.12.0-rc.0",
     "@types/jasmine": "~2.8.8",
     "@types/rimraf": "^2.0.2",
     "@types/tempfile": "^2.0.0",
diff --git a/tasks/package.json b/tasks/package.json
index a5a4d35737..50b367b29e 100644
--- a/tasks/package.json
+++ b/tasks/package.json
@@ -24,8 +24,8 @@
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^11.2.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-converter": "^3.5.0",
-    "@tensorflow/tfjs-core": "^3.5.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@tensorflow/tfjs-tflite": "0.0.1-alpha.3",
     "@tensorflow-models/mobilenet": "link:../mobilenet",
     "@tensorflow-models/coco-ssd": "link:../coco-ssd",
diff --git a/toxicity/package.json b/toxicity/package.json
index 2d814a1e76..78f0472366 100644
--- a/toxicity/package.json
+++ b/toxicity/package.json
@@ -13,15 +13,15 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^3.3.0",
-    "@tensorflow/tfjs-core": "^3.3.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "dependencies": {
     "@tensorflow-models/universal-sentence-encoder": "~1.2.2"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-converter": "^3.3.0",
-    "@tensorflow/tfjs-core": "^3.3.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~3.6.8",
     "babel-core": "^6.26.3",
     "jasmine": "^3.3.1",
diff --git a/universal-sentence-encoder/package.json b/universal-sentence-encoder/package.json
index f47cc3eb1c..22df9338f6 100644
--- a/universal-sentence-encoder/package.json
+++ b/universal-sentence-encoder/package.json
@@ -13,13 +13,13 @@
     "url": "https://github.com/tensorflow/tfjs-models.git"
   },
   "peerDependencies": {
-    "@tensorflow/tfjs-converter": "^3.6.0",
-    "@tensorflow/tfjs-core": "^3.6.0"
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0"
   },
   "devDependencies": {
-    "@tensorflow/tfjs-backend-cpu": "^3.6.0",
-    "@tensorflow/tfjs-converter": "^3.6.0",
-    "@tensorflow/tfjs-core": "^3.6.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-converter": "^4.12.0-rc.0",
+    "@tensorflow/tfjs-core": "^4.12.0-rc.0",
     "@types/jasmine": "~2.5.53",
     "jasmine": "^3.3.1",
     "jasmine-core": "^3.3.0",