diff --git a/package.json b/package.json
index 9395d9e..32ea8f0 100644
--- a/package.json
+++ b/package.json
@@ -33,22 +33,22 @@
     "bigi": "^1.4.1",
     "blocked": "^1.1.0",
     "blueimp-file-upload": "^9.12.5",
-    "bs58": "^3.0.0",
+    "bs58": "^4.0.1",
     "bytebuffer": "^5.0.0",
     "bytes": "^2.4.0",
     "classnames": "^2.2.5",
-    "co-body": "^4.2.0",
+    "co-body": "^5.0.0",
     "crypto-js": "^3.1.6",
     "css-loader": "^0.23.1",
     "diff-match-patch": "^1.0.0",
     "ecurve": "^1.0.2",
     "estraverse-fb": "^1.3.1",
-    "extract-text-webpack-plugin": "^1.0.1",
+    "extract-text-webpack-plugin": "^3.0.2",
     "fastclick": "^1.0.6",
-    "file-loader": "^0.8.5",
+    "file-loader": "^0.10.1",
     "foundation-sites": "6.2.1",
     "git-rev-sync": "^1.6.0",
-    "grant-koa": "^3.6.0",
+    "grant-koa": "^4.0.0",
     "helmet-csp": "helmetjs/csp#2.0.0",
     "highcharts": "^4.2.5",
     "history": "^2.0.0-rc2",
@@ -77,14 +77,14 @@
     "medium-editor-insert-plugin": "^2.3.2",
     "minimist": "^1.2.0",
     "mysql": "^2.10.2",
-    "node-sass": "^3.4.2",
+    "node-sass": "^9.0.0",
     "pluralize": "^2.0.0",
     "purest": "^2.0.1",
     "react": "^15.3.1",
     "react-addons-pure-render-mixin": "^15.3.1",
     "react-dom": "^15.3.1",
     "react-foundation-components": "git+https://github.com/valzav/react-foundation-components.git#lib",
-    "react-highcharts": "^8.3.3",
+    "react-highcharts": "^15.0.0",
     "react-medium-editor": "^1.8.0",
     "react-notification": "^5.0.7",
     "react-overlays": "0.6.4",
@@ -101,8 +101,8 @@
     "redux-form": "^5.2.3",
     "redux-modules": "0.0.5",
     "redux-saga": "^0.9.5",
-    "remarkable": "1.6.2",
-    "sanitize-html": "^1.11.4",
+    "remarkable": "2.0.0",
+    "sanitize-html": "^2.0.0",
     "sass-loader": "^3.1.2",
     "secure-random": "^1.1.1",
     "sendgrid": "^4.0.1",
@@ -110,7 +110,7 @@
     "sequelize-cli": "^2.3.1",
     "speakingurl": "^9.0.0",
     "style-loader": "^0.13.0",
-    "svg-inline-loader": "^0.4.0",
+    "svg-inline-loader": "^0.8.2",
     "svg-inline-react": "^1.0.2",
     "svgo-loader": "^1.1.0",
     "uncontrollable": "^3.2.1",
@@ -136,7 +136,7 @@
     "eslint-config-airbnb": "^6.1.0",
     "eslint-plugin-babel": "^3.1.0",
     "eslint-plugin-react": "^4.2.0",
-    "extract-text-webpack-plugin": "^1.0.1",
+    "extract-text-webpack-plugin": "^3.0.2",
     "koa-webpack-dev-middleware": "^1.1.0",
     "koa-webpack-hot-middleware": "^1.0.3",
     "mocha": "^2.4.5",