diff --git a/data/pc/common/protocolVersions.json b/data/pc/common/protocolVersions.json
index db68997c7..bb804977e 100644
--- a/data/pc/common/protocolVersions.json
+++ b/data/pc/common/protocolVersions.json
@@ -4,7 +4,7 @@
     "version": 1073741978,
     "dataVersion": 3679,
     "usesNetty": true,
-    "majorVersion": "23w40a",
+    "majorVersion": "1.20",
     "releaseType": "snapshot"
   },
   {
@@ -4292,4 +4292,4 @@
     "usesNetty": false,
     "majorVersion": "1.0"
   }
-]
\ No newline at end of file
+]