diff --git a/.github/workflows/build-packages.yaml b/.github/workflows/build-packages.yaml
index 7d238d1..8e1bbed 100644
--- a/.github/workflows/build-packages.yaml
+++ b/.github/workflows/build-packages.yaml
@@ -45,7 +45,7 @@ jobs:
           chmod +x /usr/local/bin/pkger
 
       - name: Build packages (with signing)
-        if: ${{ contains(matrix.target-os, 'fedora') }}
+        if: ${{ contains(matrix.target-os, 'fedora') && env.GPG_KEY_PASSWORD != '' }}
         run: pkger -t -c .pkger.yml build ${{ matrix.recipe }} -i ${{ matrix.target-os }}
         env:
           GPG_KEY_PASSWORD: ${{ secrets.GPG_KEY_PASSWORD }}