diff --git a/include/pocketpy/common.h b/include/pocketpy/common.h
index 59ead17c..d897e66b 100644
--- a/include/pocketpy/common.h
+++ b/include/pocketpy/common.h
@@ -23,7 +23,7 @@
 #include <bitset>
 #include <deque>
 
-#define PK_VERSION				"1.3.2"
+#define PK_VERSION				"1.3.3"
 
 #include "config.h"
 #include "export.h"