1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index d91d34e..b77608e 100644
--- a/Makefile
+++ b/Makefile
@@ -62,6 +62,7 @@ sources = \
 	random.c \
 	rect.c \
 	render.c \
+	str.c \
 	world.c \
 
 image_sources = \