diff --git a/.github/workflows/test-cygwin.yml b/.github/workflows/test-cygwin.yml
index abfeaa77f..6bbc630e7 100644
--- a/.github/workflows/test-cygwin.yml
+++ b/.github/workflows/test-cygwin.yml
@@ -52,7 +52,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Cygwin
-        uses: cygwin/cygwin-install-action@v5
+        uses: cygwin/cygwin-install-action@v6
         with:
           packages: >
             gcc-g++