diff --git a/apps/agent-coordinator/src/app/config.py b/apps/agent-coordinator/src/app/config.py
index 2a165c31..042a1245 100644
--- a/apps/agent-coordinator/src/app/config.py
+++ b/apps/agent-coordinator/src/app/config.py
@@ -35,6 +35,7 @@ class Settings(BaseSettings):
             env_file=".env",
             env_file_encoding="utf-8",
             case_sensitive=False,
+            extra="ignore",
         )
     
     # Application settings