diff --git a/ormpp/version.hpp b/ormpp/version.hpp
index b376016..dab6181 100644
--- a/ormpp/version.hpp
+++ b/ormpp/version.hpp
@@ -6,4 +6,4 @@
 // ORMPP_VERSION % 100 is the sub-minor version
 // ORMPP_VERSION / 100 % 1000 is the minor version
 // ORMPP_VERSION / 100000 is the major version
-#define ORMPP_VERSION 12  // 0.1.2
\ No newline at end of file
+#define ORMPP_VERSION 13  // 0.1.3