diff --git a/configure.ac b/configure.ac
index 92e9b2c3..01f1c038 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@ MINIGUI_MAJOR_VERSION=3
 MINIGUI_MINOR_VERSION=2
 MINIGUI_MICRO_VERSION=2
 MINIGUI_INTERFACE_AGE=0
-MINIGUI_BINARY_AGE=1
+MINIGUI_BINARY_AGE=2
 MINIGUI_VERSION=$MINIGUI_MAJOR_VERSION.$MINIGUI_MINOR_VERSION.$MINIGUI_MICRO_VERSION
 
 AC_SUBST(MINIGUI_MAJOR_VERSION)