diff --git a/.github/workflows/test-sign.yaml b/.github/workflows/test-sign.yaml
index 97de60c..2c5d499 100644
--- a/.github/workflows/test-sign.yaml
+++ b/.github/workflows/test-sign.yaml
@@ -27,7 +27,7 @@ jobs:
           chmod -R 0600 /tmp/id_ed25519.pub /tmp/id_ed25519
           git config --global user.name 'torjus-bot'
           git config --global user.email 'torjus-bot@git.t-juice.club'
-          git config --global user.signingKey "~/.ssh/id_ed25519.pub"
+          git config --global user.signingKey "/tmp/id_ed25519.pub"
           git config --global gpg.format ssh
           git config --global commit.gpgsign true
       - name: cat config