diff --git a/packages/polyfills-loader/package.json b/packages/polyfills-loader/package.json
index 112a8b45..89f4dbbc 100644
--- a/packages/polyfills-loader/package.json
+++ b/packages/polyfills-loader/package.json
@@ -50,7 +50,7 @@
   },
   "devDependencies": {
     "@types/babel__core": "^7.1.3",
-    "@types/parse5": "^5.0.2",
+    "@types/parse5": "^5.0.3",
     "@types/valid-url": "^1.0.3"
   },
   "types": "types/index.d.ts"
diff --git a/yarn.lock b/yarn.lock
index a792cfb2..bb2b2cf0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3563,7 +3563,7 @@
   dependencies:
     "@types/parse5" "*"
 
-"@types/parse5@*", "@types/parse5@^5.0.0", "@types/parse5@^5.0.2", "@types/parse5@^5.0.3":
+"@types/parse5@*", "@types/parse5@^5.0.0", "@types/parse5@^5.0.3":
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/@types/parse5/-/parse5-5.0.3.tgz#e7b5aebbac150f8b5fdd4a46e7f0bd8e65e19109"
   integrity sha512-kUNnecmtkunAoQ3CnjmMkzNU/gtxG8guhi+Fk2U/kOpIKjIMKnXGp4IJCgQJrXSgMsWYimYG4TGjz/UzbGEBTw==