diff --git a/prime_server/prime_server.hpp b/prime_server/prime_server.hpp
index a748d19..406bc13 100644
--- a/prime_server/prime_server.hpp
+++ b/prime_server/prime_server.hpp
@@ -4,7 +4,7 @@
 //some version info
 #define PRIME_SERVER_VERSION_MAJOR 0
 #define PRIME_SERVER_VERSION_MINOR 6
-#define PRIME_SERVER_VERSION_PATCH 5
+#define PRIME_SERVER_VERSION_PATCH 6
 
 #include <functional>
 #include <string>