diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0187b91..2e59f31 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,6 +17,10 @@ jobs:
       uses: actions/setup-node@v2.1.5
       with:
         node-version: 14.x
+    - name: Install dependencies
+      run: |
+        npm i -g npm@^7
+        npm i
     - name: Compile source files
       run: |
         npm run compile:css