diff --git a/src/keycloak/mycurl/mod.rs b/src/keycloak/mycurl/mod.rs
index 2f46ba5..86d4898 100644
--- a/src/keycloak/mycurl/mod.rs
+++ b/src/keycloak/mycurl/mod.rs
@@ -129,8 +129,8 @@ impl Client {
         headers: &[&str],
     ) -> Result<Response, curl::Error> {
         debug_print!(if self.debug =>
-            "{method:?} {uri} ({} headers)",
-            headers.len(), method = method, uri = uri
+            "{:?} {} ({} headers)",
+            method, uri, headers.len()
         );
 
         let mut easy = Easy::new();