diff --git a/src/plugins/plugin_xep_0047.py b/src/plugins/plugin_xep_0047.py
index 30a47911..f621ab87 100644
--- a/src/plugins/plugin_xep_0047.py
+++ b/src/plugins/plugin_xep_0047.py
@@ -258,7 +258,7 @@ class XEP_0047():
         @param sid: Stream session id
         @param length: number of byte to send, or None to send until the end
         @param successCb: method to call when stream successfuly finished
-        @param failureCb: method to call when something go wrong
+        @param failureCb: method to call when something goes wrong
         @param profile: %(doc_profile)s"""
         if length != None:
             error(_('stream length not managed yet'))