diff --git a/.forgejo/workflows/validate.yaml b/.forgejo/workflows/validate.yaml
index 6505f93..54a6d4f 100644
--- a/.forgejo/workflows/validate.yaml
+++ b/.forgejo/workflows/validate.yaml
@@ -26,7 +26,8 @@ jobs:
             ./manifests/
       - name: Install k3d
         run: |
-          wget -O- https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh | sh
+          wget -O /tmp/k3d-install.sh https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh
+          bash /tmp/k3d-install.sh
 
       - name: Create test cluster
         run: |