diff --git a/external/config.json b/external/config.json
index ab3f9676de..b19f278165 100644
--- a/external/config.json
+++ b/external/config.json
@@ -1,6 +1,6 @@
 {
-    "version": "v20",
-    "zip_file_size": "107630367",
+    "version": "v21",
+    "zip_file_size": "107629893",
     "repo_name": "engine-v5-3rd",
     "repo_parent": "https://github.com/simdsoft/",
     "move_dirs": {