diff --git a/src/version.h b/src/version.h
index 1a3fbd7d3ca0db38facb6e028d526407f94714e1..9453dd666c2ec0e9f92faecc14b5cb89844d14c1 100644
--- a/src/version.h
+++ b/src/version.h
@@ -6,7 +6,7 @@
 
 #define PIKE_MAJOR_VERSION 8
 #define PIKE_MINOR_VERSION 0
-#define PIKE_BUILD_VERSION 1720
+#define PIKE_BUILD_VERSION 1721
 
 #define LOWEST_COMPAT_MAJOR 7
 #define LOWEST_COMPAT_MINOR 6