diff --git a/src/main.rs b/src/main.rs
index 2800017af9a64..a0ae05b19b97b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -169,6 +169,7 @@ fn main() {
             format!("vector={}", level),
             format!("codec={}", level),
             format!("file_source={}", level),
+            format!("tower_limit=trace"),
         ]
         .join(",")
         .to_string()