diff --git a/src/pc/network/version.h b/src/pc/network/version.h
index 6fed0af6c..a966618d9 100644
--- a/src/pc/network/version.h
+++ b/src/pc/network/version.h
@@ -2,7 +2,7 @@
 #define VERSION_H
 
 #define UNSTABLE_BRANCH
-#define VERSION_NUMBER 20
+#define VERSION_NUMBER 21
 
 #define MAX_VERSION_LENGTH 10
 char* get_version(void);