diff --git a/lib/include/Position.hpp b/lib/include/Position.hpp
index 3766dae..8f2897f 100644
--- a/lib/include/Position.hpp
+++ b/lib/include/Position.hpp
@@ -7,8 +7,8 @@
 namespace pacman {
 
 struct Position {
-  double x = 0;
-  double y = 0;
+  double x = 0.0;
+  double y = 0.0;
 };
 
 struct GridPosition {