diff --git a/configure.in b/configure.in
index b5d6b1284..6867966a7 100644
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-AC_INIT([mono-tools], [2.3])
+AC_INIT([mono-tools], [2.4])
 AC_CONFIG_SRCDIR([README])
 AM_INIT_AUTOMAKE([tar-ustar])
 AC_CANONICAL_SYSTEM