diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index adf3913..233b612 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,6 +17,11 @@ jobs:
         arch:
           - x64
     steps:
+      - name: Cancel ongoing test runs for previous commits
+        uses: styfle/cancel-workflow-action@0.11.0
+        with:
+          access_token: ${{ github.token }}
+
       - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
@@ -43,6 +48,11 @@ jobs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
+      - name: Cancel ongoing documentation deployment for previous commits
+        uses: styfle/cancel-workflow-action@0.11.0
+        with:
+          access_token: ${{ github.token }}
+
       - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with: