diff --git a/Makefile b/Makefile
index e6a3f58..d843487 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,7 @@ SOURCEFILES = \
 		src/utils/frees.c \
 		src/utils/hooks.c \
 	    src/map/map_checker.c \
+	    src/player/angle.c \
 
 OBJECTS = $(SOURCEFILES:.c=.o)
 NAME = cub3d