diff --git a/.github/workflows/binaries.yml b/.github/workflows/binaries.yml
index 7bb3504..2b7b39b 100644
--- a/.github/workflows/binaries.yml
+++ b/.github/workflows/binaries.yml
@@ -175,7 +175,12 @@ jobs:
 
         </dict>
         </plist>" > "bundle/${{ matrix.config.bundleoutput }}.vst/Contents/Info.plist"
-        mv "bundle/${{ matrix.config.bundleoutput }}" "bundle/${{ matrix.config.bundleoutput }}.vst/Contents/MacOS/${{ matrix.config.bundleoutput }}"
+        mv "bundle/${{ matrix.config.bundleoutput }}" "bundle/${{ matrix.config.bundleoutput }}.vst/Contents/MacOS/${{ matrix.config.bundleoutput }}"              
+        file "bundle/sointu-vsti.vst/Contents/MacOS/sointu-vsti"
+        otool -hv "bundle/sointu-vsti.vst/Contents/MacOS/sointu-vsti" | head -n 5        
+        nm -gU "bundle/sointu-vsti.vst/Contents/MacOS/sointu-vsti" | egrep '(_VSTPluginMain|_main_macho)'        
+        plutil -lint "bundle/sointu-vsti.vst/Contents/Info.plist"
+        codesign -dv --verbose=4 "bundle/sointu-vsti.vst/Contents/MacOS/sointu-vsti"
     - name: Upload bundle
       if: matrix.config.bundle
       uses: actions/upload-artifact@v4