diff --git a/hererocks.py b/hererocks.py
index ec60144..5d9a562 100755
--- a/hererocks.py
+++ b/hererocks.py
@@ -135,7 +135,7 @@ def query_registry(key, value):
         except WindowsError:
             pass
         else:
-            res = handler.QueryValueEx(handle, value)[0]
+            res = winreg.QueryValueEx(handle, value)[0]
             winreg.CloseKey(handle)
             return res