diff --git a/src/version.cpp.in b/src/version.cpp.in
index d063460e..c230fe87 100644
--- a/src/version.cpp.in
+++ b/src/version.cpp.in
@@ -1,5 +1,5 @@
 #define DEF_MONERO_VERSION_TAG "@VERSIONTAG@"
-#define DEF_MONERO_VERSION "0.1.9.9"
+#define DEF_MONERO_VERSION "0.1.9.9.1"
 #define DEF_MONERO_RELEASE_NAME "Radiance"
 #define DEF_MONERO_VERSION_FULL DEF_MONERO_VERSION "-" DEF_MONERO_VERSION_TAG