diff --git a/src/ReindeerMaze.cpp b/src/ReindeerMaze.cpp
index 5edbbbc..35b6b87 100644
--- a/src/ReindeerMaze.cpp
+++ b/src/ReindeerMaze.cpp
@@ -18,7 +18,8 @@
 
 #include <aoc/ReindeerMaze.hpp>
 
-ReindeerMaze::ReindeerMaze(const int inputFileNameSuffix) : LinesSolver{ inputFileNameSuffix }
+ReindeerMaze::ReindeerMaze(const int inputFileNameSuffix)
+    : LinesSolver{ inputFileNameSuffix }
 {
 }