diff --git a/packages/common-components/package.json b/packages/common-components/package.json
index 9a1dea51..88211f8f 100644
--- a/packages/common-components/package.json
+++ b/packages/common-components/package.json
@@ -117,7 +117,7 @@
     "styletron-react": "^5.2.7",
     "styletron-standard": "^3.0.4",
     "ts-node": "8.10.2",
-    "typescript": "3.9.7",
+    "typescript": "3.9.9",
     "uglifyjs-webpack-plugin": "2.2.0",
     "webpack": "4.44.2",
     "webpack-bundle-analyzer": "3.9.0",
diff --git a/packages/onefx-auth-provider/package.json b/packages/onefx-auth-provider/package.json
index 81904c8f..1c84070d 100644
--- a/packages/onefx-auth-provider/package.json
+++ b/packages/onefx-auth-provider/package.json
@@ -122,7 +122,7 @@
     "styletron-react": "^5.2.7",
     "styletron-standard": "^3.0.4",
     "ts-node": "8.10.2",
-    "typescript": "3.9.7",
+    "typescript": "3.9.9",
     "uglifyjs-webpack-plugin": "2.2.0",
     "webpack": "4.44.2",
     "webpack-bundle-analyzer": "3.9.0",
diff --git a/packages/onefx-auth/package.json b/packages/onefx-auth/package.json
index 4134084f..a1fa12c0 100644
--- a/packages/onefx-auth/package.json
+++ b/packages/onefx-auth/package.json
@@ -89,7 +89,7 @@
     "prettier": "1.19.1",
     "pretty-quick": "2.0.2",
     "ts-node": "8.10.2",
-    "typescript": "3.9.7",
+    "typescript": "3.9.9",
     "uuid": "^8.3.0"
   },
   "dependencies": {