Fix spelling on w3c

diff --git a/worlds/bricabrac.scm b/worlds/bricabrac.scm
index 74258252f4e66ddc00bbaa93f5709a8bf4514d1c..3dddc02c021f8429cc439973bacf8ab207d8aeb1 100644 (file)
--- a/worlds/bricabrac.scm
+++ b/worlds/bricabrac.scm
@@ -2195,7 +2195,7 @@ comments, and so on flowing from node to node."
             "ActivityPub")
          " is a federation standard being developed under the "
          (a "https://www.w3.org/wiki/Socialwg/"
-            "w3C Social Working Group")
+            "W3C Social Working Group")
          ", and doubles as a general client-to-server API. "
          "It follows a few simple core ideas:")
       (ul (li "Uses "