diff --git a/src/version.h b/src/version.h
index 5f7e767..01137a8 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1,5 +1,5 @@
 #pragma once
 
 #define FSTALIGNER_VERSION_MAJOR 1
-#define FSTALIGNER_VERSION_MINOR 12
+#define FSTALIGNER_VERSION_MINOR 13
 #define FSTALIGNER_VERSION_PATCH 0