diff --git a/version.inc b/version.inc
index 7eb37fdde..a7f65e3ff 100644
--- a/version.inc
+++ b/version.inc
@@ -17,4 +17,4 @@ set(ORCA_VERSION_MAJOR ${CMAKE_MATCH_1})
 set(ORCA_VERSION_MINOR ${CMAKE_MATCH_2})
 set(ORCA_VERSION_PATCH ${CMAKE_MATCH_3})
 
-set(SLIC3R_VERSION "01.09.05.51")
+set(SLIC3R_VERSION "01.10.01.50")