diff --git a/main.c b/main.c
index a0bfb92..deabe77 100644
--- a/main.c
+++ b/main.c
@@ -4,7 +4,7 @@
 #include <ctype.h>
 #include "dsk.h"
 
-#define VERSION_STRING "0.3.0"
+#define VERSION_STRING "0.3.1"
 
 #define TRUE    1
 #define FALSE   0