diff --git a/src/main.rs b/src/main.rs
index 6982a45..eb18770 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -184,7 +184,10 @@ async fn metrics_handler(State(config): State<Config>) -> Result<impl IntoRespon
             .status(StatusCode::OK)
             .body(Full::from(b))
             .unwrap()),
-        Err(_e) => Err(StatusCode::INTERNAL_SERVER_ERROR),
+        Err(e) => {
+            println!("{}", e);
+            Err(StatusCode::INTERNAL_SERVER_ERROR)
+        }
     }
 }