diff --git a/README.md b/README.md
index ad3723a..d736d8b 100644
--- a/README.md
+++ b/README.md
@@ -222,7 +222,7 @@ Unfortnately, Outlook 2010 client dosen't support HTML file import features for
> **NB**: base 64 will not be shown on Outlook 2010 client. So, I recommend to use external url if you want to use images.
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