diff --git a/version.cmake b/version.cmake
index 5f396abc3..9936858f5 100644
--- a/version.cmake
+++ b/version.cmake
@@ -1,4 +1,4 @@
 set(STORM_VERSION_MAJOR 1)
-set(STORM_VERSION_MINOR 4)
-set(STORM_VERSION_PATCH 1)
+set(STORM_VERSION_MINOR 5)
+set(STORM_VERSION_PATCH 0)