diff --git a/lib/db_ido/dbconnection.hpp b/lib/db_ido/dbconnection.hpp
index f26735f3a..2b1d77d6e 100644
--- a/lib/db_ido/dbconnection.hpp
+++ b/lib/db_ido/dbconnection.hpp
@@ -30,7 +30,7 @@
 #include <boost/thread/mutex.hpp>
 
 #define IDO_CURRENT_SCHEMA_VERSION "1.14.3"
-#define IDO_COMPAT_SCHEMA_VERSION "1.14.2"
+#define IDO_COMPAT_SCHEMA_VERSION "1.14.3"
 
 namespace icinga
 {