diff --git a/rust/src/concepts/stream.rs b/rust/src/concepts/stream.rs
index d1fa6bd..f5eeaa4 100644
--- a/rust/src/concepts/stream.rs
+++ b/rust/src/concepts/stream.rs
@@ -113,7 +113,7 @@ impl Stream {
                 }
             }
         }
-        error!("stream {} exited", self.name);
+        error!("stream {} exited: its command returned.", self.name);
     }
 }