diff --git a/.github/workflows/build_cmake.yml b/.github/workflows/build_cmake.yml
index 30a5bfa..8bd5496 100644
--- a/.github/workflows/build_cmake.yml
+++ b/.github/workflows/build_cmake.yml
@@ -239,18 +239,28 @@ jobs:
             set(ENV{CMAKE_OSX_ARCHITECTURES} "x86_64;arm64")
         endif()
 
-        set(build_plugin_py "scripts/build_plugin.py")
-        foreach(dir "share/qtcreator/scripts" "Qt Creator.app/Contents/Resources/scripts" "Contents/Resources/scripts")
+        set(build_plugin_py "")
+        foreach(dir "share/qtcreator/scripts" "Qt Creator.app/Contents/Resources/scripts" "Contents/Resources/scripts" "scripts")
           if(EXISTS "${{ steps.qt_creator.outputs.path }}/${dir}/build_plugin.py")
-            set(build_plugin_py "${dir}/build_plugin.py")
+            set(build_plugin_py "${{ steps.qt_creator.outputs.path }}/${dir}/build_plugin.py")
             break()
           endif()
         endforeach()
+        if(build_plugin_py STREQUAL "")
+          file(GLOB_RECURSE build_plugin_candidates
+            "${{ steps.qt_creator.outputs.path }}/build_plugin.py")
+          if(build_plugin_candidates)
+            list(GET build_plugin_candidates 0 build_plugin_py)
+          else()
+            message(FATAL_ERROR "build_plugin.py not found under ${{ steps.qt_creator.outputs.path }}")
+          endif()
+        endif()
+        message("Using build_plugin.py: ${build_plugin_py}")
 
         execute_process(
           COMMAND python
             -u
-            "${{ steps.qt_creator.outputs.path }}/${build_plugin_py}"
+            "${build_plugin_py}"
             --name "$ENV{PLUGIN_NAME}-v${{ steps.git.outputs.tag }}-QtC${{ matrix.qt_config.qt_creator_version }}-${{ matrix.config.artifact }}"
             --src .
             --build build