diff --git a/extensions/spine/README.md b/extensions/spine/README.md
index f13c5a936c06..5d19bc86e0b8 100644
--- a/extensions/spine/README.md
+++ b/extensions/spine/README.md
@@ -1,4 +1,4 @@
-# spine 3.6~4.1 for axmol
+# spine 3.6~4.2 for axmol
 
 ## Usage
 1. Delete all files of folder ```axmol/extensions/spine```