diff --git a/query-engine/connectors/sql-query-connector/src/sql_trace.rs b/query-engine/connectors/sql-query-connector/src/sql_trace.rs
index 81697b3d725..4fa88a64d2e 100644
--- a/query-engine/connectors/sql-query-connector/src/sql_trace.rs
+++ b/query-engine/connectors/sql-query-connector/src/sql_trace.rs
@@ -39,7 +39,7 @@ macro_rules! sql_trace {
                 };
 
                 if traceparent.sampled() {
-                    self.comment(format!("traceparent='{}'", traceparent))
+                    self.comment(format!("traceparent='{traceparent}'"))
                 } else {
                     self
                 }