diff --git a/.github/workflows/test-suite.yml b/.github/workflows/test-suite.yml
index ebb6352..89d2c1c 100644
--- a/.github/workflows/test-suite.yml
+++ b/.github/workflows/test-suite.yml
@@ -18,9 +18,10 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y perl
+          sudo apt-get install -y cpanminus
 
       - name: Install dependencies
-        run: cpanm --installdeps --with-test .
+        run: sudo cpanm --installdeps --with-test .
 
       - name: Run tests
         working-directory: ./tests