diff --git a/src/exercise.rs b/src/exercise.rs
index 4c3994c5..aea9a715 100644
--- a/src/exercise.rs
+++ b/src/exercise.rs
@@ -168,7 +168,7 @@ path = "{}.rs""#,
                     .output()
             }
         }
-            .expect("Failed to run 'compile' command.");
+        .expect("Failed to run 'compile' command.");
 
         if cmd.status.success() {
             Ok(CompiledExercise {