diff --git a/Makefile b/Makefile
index e526c6a..4c798dc 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ WITH_DEBUGGER ?= yes
 
 VERSION_MAJOR = 0
 VERSION_MINOR = 12
-PATCHLEVEL = 0
+PATCHLEVEL = 1
 COMPILE_VERSION = 0
 
 CC = gcc