diff --git a/helm-charts/core/ci/build_chart.py b/helm-charts/core/ci/build_chart.py
index eddfde36850..8c36fcd4af1 100755
--- a/helm-charts/core/ci/build_chart.py
+++ b/helm-charts/core/ci/build_chart.py
@@ -153,4 +153,5 @@
         value_file.write('  '+camelize+': '+value+'\n')
 
 # 更新依赖
+os.system("chmod +x ./dependencyBuild.sh")
 os.system("/bin/bash -c ./dependencyBuild.sh")