diff --git a/package-lock.json b/package-lock.json
index 660e3181..be87e31c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10211,7 +10211,8 @@
     "moment": {
       "version": "2.24.0",
       "resolved": "https://registry.npmjs.org/moment/-/moment-2.24.0.tgz",
-      "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg=="
+      "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg==",
+      "dev": true
     },
     "moment-duration-format-commonjs": {
       "version": "1.0.0",
@@ -10220,11 +10221,18 @@
       "dev": true
     },
     "moment-timezone": {
-      "version": "0.5.25",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.25.tgz",
-      "integrity": "sha512-DgEaTyN/z0HFaVcVbSyVCUU6HeFdnNC3vE4c9cgu2dgMTvjBUBdBzWfasTBmAW45u5OIMeCJtU8yNjM22DHucw==",
+      "version": "0.5.43",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.43.tgz",
+      "integrity": "sha512-72j3aNyuIsDxdF1i7CEgV2FfxM1r6aaqJyLB2vwb33mXYyoyLly+F1zbWqhA3/bVIoJ4szlUoMbUnVdid32NUQ==",
       "requires": {
-        "moment": ">= 2.9.0"
+        "moment": "^2.29.4"
+      },
+      "dependencies": {
+        "moment": {
+          "version": "2.29.4",
+          "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
+          "integrity": "sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w=="
+        }
       }
     },
     "moo": {
diff --git a/package.json b/package.json
index 565c1b36..c6ab3c25 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "date-fns": "^1.29.0",
     "debug": "^4.1.0",
     "lodash": "^4.17.15",
-    "moment-timezone": "^0.5.23",
+    "moment-timezone": "^0.5.43",
     "next": "^9.0.4",
     "number-to-words": "^1.2.4",
     "penpal": "^4.0.0",