diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1960fbf..a6fe6cb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest, ubuntu-latest]
-    timeout-minutes: 4
+    timeout-minutes: 6
     steps:
     - name: Checkout
       uses: actions/checkout@v1