diff --git a/src/version.h.in b/src/version.h.in
index c82edfb..bf07b17 100644
--- a/src/version.h.in
+++ b/src/version.h.in
@@ -1,4 +1,4 @@
 #define BUILD_COMMIT_ID "Beta"
 #define PROJECT_VERSION "0.9"
-#define PROJECT_VERSION_BUILD_NO "5a"
+#define PROJECT_VERSION_BUILD_NO "6"
 #define PROJECT_VERSION_LONG PROJECT_VERSION "." PROJECT_VERSION_BUILD_NO "(" BUILD_COMMIT_ID ")"