diff --git a/.github/workflows/ci-mac.yml b/.github/workflows/ci-mac.yml
index 401b77d..fd66198 100644
--- a/.github/workflows/ci-mac.yml
+++ b/.github/workflows/ci-mac.yml
@@ -13,6 +13,7 @@ jobs:
         with:
           node-version: 10.x
       - name: Run pre-build setup
+        if: github.actor == "software@marquiskurt.net"
         run: |
           echo "Downloading certificates and profiles..."
           echo "$ascCertificates" > certs.b64
@@ -44,4 +45,4 @@ jobs:
         run: |
           npm install
           npm run build --if-present
-          npm run build-desktop-darwin-nosign
\ No newline at end of file
+          npm run build-desktop-darwin-nosign