diff --git a/lib/secrets.py b/lib/secrets.py
index e503eef..e719203 100644
--- a/lib/secrets.py
+++ b/lib/secrets.py
@@ -1,6 +1,6 @@
+import os
 from dotenv import dotenv_values
 from pydantic import BaseModel
-import os
 
 class Secrets(BaseModel):
     """
@@ -15,7 +15,7 @@ def get_os_secret(key):
     def get_secret(self, key):
         dotenv_secret = self.secrets.get(key)
         if not dotenv_secret:
-            return get_os_secret(key)
+            return self.get_os_secret(key)
         return dotenv_secret
 
 # global instance