diff --git a/README.md b/README.md
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@@ -205,6 +205,7 @@ Since v1.5.5, we've already optimized the SHA256 function to the top. So the onl
 # Change Log
 ## v1.5.6
 * update error msg when can not connect to civitai API service
+* update thumb mode for SD webui new version's metadata button
 
 ## v1.5.5
 * update SHA256 function, now it just use the code from pip