diff --git a/.github/workflows/UnitTests.yml b/.github/workflows/UnitTests.yml
index b59e52b..4035b81 100644
--- a/.github/workflows/UnitTests.yml
+++ b/.github/workflows/UnitTests.yml
@@ -34,6 +34,7 @@ jobs:
           cd roblox-ts
           npm install
           npm install ../luau-ast
+          npm run update-test-types
 
       - name: Run Tests
         run: |