diff --git a/Makefile.in b/Makefile.in
index 12409e7165..82b40acd4b 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -64,7 +64,7 @@ LEX = @LEX@
 COMPILE_ET = @COMPILE_ET@
 
 PACKAGE = cyrus-imapd
-VERSION = 2.4.14
+VERSION = 2.4.15
 GIT_VERSION = $(VERSION).git$(shell date +'%Y%m%d%H%M')
 
 all:: xversion