diff --git a/Blog-articles-and-HowTos.md b/Blog-articles-and-HowTos.md
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--- a/Blog-articles-and-HowTos.md
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@@ -1,6 +1,7 @@
 ## English
 
 - https://wiki.freebsd.org/BernardSpil/LetsEncrypt
+- https://bzed.de/post/2016/02/bzed-letsencrypt_puppet_module/ - using letsencrypt.sh with puppet
 
 ## German