diff --git a/.github/workflows/release-tip.yml b/.github/workflows/release-tip.yml
index ea2babb81..f58d6ae05 100644
--- a/.github/workflows/release-tip.yml
+++ b/.github/workflows/release-tip.yml
@@ -132,14 +132,19 @@ jobs:
           security import certificate.p12 -k build.keychain -P "$MACOS_CERTIFICATE_PWD" -T /usr/bin/codesign
           security set-key-partition-list -S apple-tool:,apple:,codesign: -s -k "$MACOS_CI_KEYCHAIN_PWD" build.keychain
 
-          # Codesign Sparkle
+          # Codesign Sparkle. Some notes here:
+          #   - The XPC services aren't used since we don't sandbox Ghostty,
+          #     but since they're part of the build, they still need to be
+          #     codesigned.
+          #   - The binaries in the "Versions" folders need to NOT be symlinks.
+          /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime "macos/build/Release/Ghostty.app/Contents/Frameworks/Sparkle.framework/Versions/B/XPCServices/Downloader.xpc"
           /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime "macos/build/Release/Ghostty.app/Contents/Frameworks/Sparkle.framework/Versions/B/XPCServices/Installer.xpc"
           /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime "macos/build/Release/Ghostty.app/Contents/Frameworks/Sparkle.framework/Versions/B/Autoupdate"
           /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime "macos/build/Release/Ghostty.app/Contents/Frameworks/Sparkle.framework/Versions/B/Updater.app"
           /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime "macos/build/Release/Ghostty.app/Contents/Frameworks/Sparkle.framework"
 
           # Codesign the app bundle
-          /usr/bin/codesign --verbose --deep -f -s "$MACOS_CERTIFICATE_NAME" -o runtime macos/build/Release/Ghostty.app
+          /usr/bin/codesign --verbose -f -s "$MACOS_CERTIFICATE_NAME" -o runtime macos/build/Release/Ghostty.app
 
       - name: "Notarize app bundle"
         env: