Fix typo in comment
diff --git a/scrapy/core/downloader/handlers/http11.py b/scrapy/core/downloader/handlers/http11.py
index 8e972709355..038db7b47e0 100644
--- a/scrapy/core/downloader/handlers/http11.py
+++ b/scrapy/core/downloader/handlers/http11.py
@@ -379,7 +379,7 @@ def _cb_bodyready(self, txresponse, request):
                            {'size': expected_size, 'warnsize': warnsize, 'request': request})
 
         def _cancel(_):
-            # Abort connection inmediately.
+            # Abort connection immediately.
             txresponse._transport._producer.abortConnection()
 
         d = defer.Deferred(_cancel)
