diff --git a/.github/workflows/mac.yml b/.github/workflows/mac.yml
index 073919f42..9f4f85417 100644
--- a/.github/workflows/mac.yml
+++ b/.github/workflows/mac.yml
@@ -27,22 +27,25 @@ jobs:
         echo "version=$version" >> $GITHUB_OUTPUT
 
     - name: store dummy version and build number for pull request
+      id: pull_request_version_number
       if: github.event_name == 'pull_request'
       run: |
         echo "100" > latest-subsurface-buildnumber
         echo "CICD-pull-request" > latest-subsurface-buildnumber-extension
+        version=$(scripts/get-version)
+        echo "version=$version" >> $GITHUB_OUTPUT
 
     - name: setup Homebrew
       run: brew install hidapi libxslt libjpg libmtp create-dmg confuse
     - name: set our Qt build
       run: |
-        curl --output ssrf-Qt-5.15.2-mac.tar.xz https://f002.backblazeb2.com/file/Subsurface-Travis/ssrf-Qt5.15.2.tar.xz
-        tar -xJf ssrf-Qt-5.15.2-mac.tar.xz
+        curl -O https://f002.backblazeb2.com/file/Subsurface-Travis/Qt5.15.13-mac.tar.xz
+        tar -xJf Qt*-mac.tar.xz
     - name: build Subsurface
       id: build
       run: |
         cd ${GITHUB_WORKSPACE}/..
-        export QT_ROOT=${GITHUB_WORKSPACE}/Qt5.15.2/5.15.2/clang_64
+        export QT_ROOT=${GITHUB_WORKSPACE}/Qt5.15.13
         export QT_QPA_PLATFORM_PLUGIN_PATH=$QT_ROOT/plugins
         export PATH=$QT_ROOT/bin:$PATH
         export CMAKE_PREFIX_PATH=$QT_ROOT/lib/cmake
@@ -58,6 +61,14 @@ jobs:
         echo "Created $IMG"
         echo "dmg=$IMG" >> $GITHUB_OUTPUT
 
+    - name: publish pull request artifacts
+      if: github.event_name == 'pull_request'
+      uses: actions/upload-artifact@v4
+      with:
+        name: Subsurface-MacOS-${{ steps.pull_request_version_number.outputs.version }}
+        path: ${{ steps.build.outputs.dmg }}
+        compression-level: 0
+
     # only publish a 'release' on push events (those include merging a PR)
     - name: upload binaries
       if: github.event_name == 'push'