diff --git a/package.json b/package.json
index c937a0246e..fa29fd321c 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
 		"svelte-preprocess": "^4.7.1",
 		"tailwindcss": "^2.1.4",
 		"tslib": "^2.3.0",
-		"typescript": "^4.3.2"
+		"typescript": "^4.3.4"
 	},
 	"type": "module",
 	"dependencies": {
diff --git a/yarn.lock b/yarn.lock
index 10ee048ead..98d988a696 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4355,10 +4355,10 @@ type-fest@^0.21.3:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.21.3.tgz#d260a24b0198436e133fa26a524a6d65fa3b2e37"
   integrity sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==
 
-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==
 
 uglify-js@^3.5.1:
   version "3.13.5"