diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 72e7ae41..a0af4335 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,6 +19,8 @@ jobs:
       - uses: actions/checkout@v2
       - name: Install Dependencies
         run: yarn install --pure-lockfile
+      - name: Check Peer Dependencies
+        run: npx check-peer-dependencies
       - name: Run Tests
         run: yarn test
 
@@ -39,4 +41,3 @@ jobs:
         run: yarn install --pure-lockfile
       - name: Test Downstream Projects
         run: yarn test:downstream --group ${{ matrix.group }}
-