diff --git a/zhenxun/builtin_plugins/plugin_store/data_source.py b/zhenxun/builtin_plugins/plugin_store/data_source.py
index 68400c1f..c8a1ea81 100644
--- a/zhenxun/builtin_plugins/plugin_store/data_source.py
+++ b/zhenxun/builtin_plugins/plugin_store/data_source.py
@@ -51,7 +51,7 @@ def install_requirement(plugin_path: Path):
 
     try:
         result = subprocess.run(
-            ["pip", "install", "-r", str(existing_requirements)],
+            ["poetry", "run", "pip", "install", "-r", str(existing_requirements)],
             check=True,
             capture_output=True,
             text=True,