diff --git a/.github/workflows/sbt-build.yml b/.github/workflows/sbt-build.yml
index a862581..98bcad4 100644
--- a/.github/workflows/sbt-build.yml
+++ b/.github/workflows/sbt-build.yml
@@ -21,7 +21,7 @@ jobs:
       run: sudo apt update && sudo apt install -y gnupg
 
     - name: Import PGP secret
-      run: echo "$PGP_SECRET" | gpg --batch --no-tty --import
+      run: echo "${{ secrets.PGP_SECRET }}" | gpg --batch --no-tty --import
 
     - name: Refresh version tag
       run: git pull --tags