diff --git a/src/corpus.py b/src/corpus.py
index 1778d61..e16d808 100644
--- a/src/corpus.py
+++ b/src/corpus.py
@@ -17,5 +17,6 @@ def hello():
 def fetchCorpus():
     r = requests.get(CORPUS_URL, auth=(CORPUS_USER, CORPUS_PASS))
     ## Need to ungzip the response
+      ## See: https://stackoverflow.com/questions/40756106/decompress-python-requests-response-with-zlib
     ## Need to return the result
     return
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