diff --git a/class/core/plugins_api.py b/class/core/plugins_api.py
index aee9619a6..02ba747a0 100755
--- a/class/core/plugins_api.py
+++ b/class/core/plugins_api.py
@@ -781,7 +781,7 @@ class plugins_api:
     def run(self, name, func, version, args='', script='index'):
         path = mw.getRunDir() + '/' + self.__plugin_dir + \
             '/' + name + '/' + script + '.py'
-        py = 'python ' + path
+        py = 'python3 ' + path
 
         if args == '':
             py_cmd = py + ' ' + func + ' ' + version