diff --git a/package-lock.json b/package-lock.json
index f94e528..8670635 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
                 "terser-webpack-plugin": "^5.1.3",
                 "tfx-cli": "^0.9.2",
                 "ts-loader": "^9.2.3",
-                "typescript": "^4.3.3",
+                "typescript": "^4.3.4",
                 "underscore": ">=1.12.1",
                 "webpack": "^5.39.0",
                 "webpack-cli": "^4.7.2"
@@ -3513,9 +3513,9 @@
             "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
         },
         "node_modules/typescript": {
-            "version": "4.3.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.3.tgz",
-            "integrity": "sha512-rUvLW0WtF7PF2b9yenwWUi9Da9euvDRhmH7BLyBG4DCFfOJ850LGNknmRpp8Z8kXNUPObdZQEfKOiHtXuQHHKA==",
+            "version": "4.3.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.4.tgz",
+            "integrity": "sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==",
             "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
@@ -7005,9 +7005,9 @@
             "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
         },
         "typescript": {
-            "version": "4.3.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.3.tgz",
-            "integrity": "sha512-rUvLW0WtF7PF2b9yenwWUi9Da9euvDRhmH7BLyBG4DCFfOJ850LGNknmRpp8Z8kXNUPObdZQEfKOiHtXuQHHKA==",
+            "version": "4.3.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.4.tgz",
+            "integrity": "sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==",
             "dev": true
         },
         "unbox-primitive": {
diff --git a/package.json b/package.json
index 383c8eb..19da2d1 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
         "terser-webpack-plugin": "^5.1.3",
         "tfx-cli": "^0.9.2",
         "ts-loader": "^9.2.3",
-        "typescript": "^4.3.3",
+        "typescript": "^4.3.4",
         "underscore": ">=1.12.1",
         "webpack": "^5.39.0",
         "webpack-cli": "^4.7.2"