diff --git a/desktop/babel-transformer/package.json b/desktop/babel-transformer/package.json
index 7599e639a..e3e4d41ef 100644
--- a/desktop/babel-transformer/package.json
+++ b/desktop/babel-transformer/package.json
@@ -36,7 +36,7 @@
     "rimraf": "^3.0.2",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/doctor/package.json b/desktop/doctor/package.json
index 9a81ce9fb..b8675f927 100644
--- a/desktop/doctor/package.json
+++ b/desktop/doctor/package.json
@@ -20,7 +20,7 @@
     "prettier": "^2.3.2",
     "ts-jest": "^26.5.6",
     "tslint-config-prettier": "^1.18.0",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/eslint-plugin-flipper/package.json b/desktop/eslint-plugin-flipper/package.json
index f0471ea6d..c6d412980 100644
--- a/desktop/eslint-plugin-flipper/package.json
+++ b/desktop/eslint-plugin-flipper/package.json
@@ -22,7 +22,7 @@
     "rimraf": "^3.0.2",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/flipper-plugin/package.json b/desktop/flipper-plugin/package.json
index 82183f3a0..87769d52e 100644
--- a/desktop/flipper-plugin/package.json
+++ b/desktop/flipper-plugin/package.json
@@ -25,7 +25,7 @@
     "@types/jest": "^26.0.23",
     "@types/string-natural-compare": "^3.0.0",
     "jest-mock-console": "^1.1.0",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "peerDependencies": {
     "@ant-design/icons": "^4.2.2",
diff --git a/desktop/package.json b/desktop/package.json
index 4ef8d11e5..42435761c 100644
--- a/desktop/package.json
+++ b/desktop/package.json
@@ -184,7 +184,7 @@
     "tmp": "^0.2.1",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2",
+    "typescript": "^4.3.4",
     "uuid": "^8.3.2",
     "yargs": "^17.0.1",
     "yazl": "^2.5.1"
diff --git a/desktop/pkg-lib/package.json b/desktop/pkg-lib/package.json
index 9d2ec5d9e..bca968f30 100644
--- a/desktop/pkg-lib/package.json
+++ b/desktop/pkg-lib/package.json
@@ -29,7 +29,7 @@
     "rimraf": "^3.0.2",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/pkg/package.json b/desktop/pkg/package.json
index 390ad755c..aaf10f5c2 100644
--- a/desktop/pkg/package.json
+++ b/desktop/pkg/package.json
@@ -40,7 +40,7 @@
     "rimraf": "^3.0.2",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/plugin-lib/package.json b/desktop/plugin-lib/package.json
index 9d11924cc..ca76cb51b 100644
--- a/desktop/plugin-lib/package.json
+++ b/desktop/plugin-lib/package.json
@@ -35,7 +35,7 @@
     "rimraf": "^3.0.2",
     "ts-jest": "^26.5.6",
     "ts-node": "^9.1.1",
-    "typescript": "^4.3.2"
+    "typescript": "^4.3.4"
   },
   "scripts": {
     "reset": "rimraf lib *.tsbuildinfo",
diff --git a/desktop/yarn.lock b/desktop/yarn.lock
index 1e158ab75..5583017dc 100644
--- a/desktop/yarn.lock
+++ b/desktop/yarn.lock
@@ -13321,10 +13321,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^4.3.2:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.2.tgz#399ab18aac45802d6f2498de5054fcbbe716a805"
-  integrity sha512-zZ4hShnmnoVnAHpVHWpTcxdv7dWP60S2FsydQLV8V5PbS3FifjWFFRiHSWpDJahly88PRyV5teTSLoq4eG7mKw==
+typescript@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.4.tgz#3f85b986945bcf31071decdd96cf8bfa65f9dcbc"
+  integrity sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==
 
 ua-parser-js@^0.7.18:
   version "0.7.24"