diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 97e7b45a0d..8f68672fea 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -39,6 +39,12 @@ jobs:
       run: yarn
     - name: pre fomantic install & gulp build
       run: yarn gulp install
+    - name: Install dependencies for TS
+      run: yarn add -D typescript @types/jquery dtslint
+    - name: Run TS compile
+      run: tsc --project types/tsconfig.json
+    - name: Run dtslint
+      run: cd types && dtslint types
   codeql:
     name: CodeQL
     runs-on: ubuntu-latest