diff --git a/package/rattler-build/linux/create_bundle.sh b/package/rattler-build/linux/create_bundle.sh
index 80d4d5eaf0..aeda9617fb 100755
--- a/package/rattler-build/linux/create_bundle.sh
+++ b/package/rattler-build/linux/create_bundle.sh
@@ -49,9 +49,8 @@ rm -rf ${conda_env}/lib/cmake/
 find . -name "*.h" -type f -delete
 find . -name "*.cmake" -type f -delete
 
-build_tag=$(git describe --tags)
 python_version=$(python -c 'import platform; print("py" + platform.python_version_tuple()[0] + platform.python_version_tuple()[1])')
-version_name="FreeCAD_${build_tag}-Linux-$(uname -m)-${python_version}"
+version_name="FreeCAD_${BUILD_TAG}-Linux-$(uname -m)-${python_version}"
 
 echo -e "\################"
 echo -e "version_name:  ${version_name}"
diff --git a/package/rattler-build/windows/create_bundle.sh b/package/rattler-build/windows/create_bundle.sh
index b5fe5c3db0..6d18c8730e 100644
--- a/package/rattler-build/windows/create_bundle.sh
+++ b/package/rattler-build/windows/create_bundle.sh
@@ -55,10 +55,8 @@ cp ssl-patch.py ${copy_dir}/bin/Lib/ssl.py
 echo '[Paths]' >> ${copy_dir}/bin/qt6.conf
 echo 'Prefix = ../lib/qt6' >> ${copy_dir}/bin/qt6.conf
 
-build_tag=$(git describe --tags)
 python_version=$(python -c 'import platform; print("py" + platform.python_version_tuple()[0] + platform.python_version_tuple()[1])')
-version_name="FreeCAD_${build_tag}-Windows-$(uname -m)-${python_version}"
-application_menu_name="FreeCAD_${build_tag}"
+version_name="FreeCAD_${BUILD_TAG}-Windows-$(uname -m)-${python_version}"
 
 echo -e "################"
 echo -e "version_name:  ${version_name}"