diff --git a/libraries/hoedown/README b/libraries/hoedown/README
index d21b85917e..d3b7d1f9bb 100644
--- a/libraries/hoedown/README
+++ b/libraries/hoedown/README
@@ -1,4 +1,4 @@
 hoedown (Standards compliant, fast, secure Markdown library in C)
 
 Hoedown is a revived fork of Sundown, the Markdown parser based on
-the original code of the Upskirt library by Natacha Porté.
+the original code of the Upskirt library by Natacha Porte'.
diff --git a/libraries/hoedown/slack-desc b/libraries/hoedown/slack-desc
index 308b0f17a4..09f8a85305 100644
--- a/libraries/hoedown/slack-desc
+++ b/libraries/hoedown/slack-desc
@@ -9,7 +9,7 @@
 hoedown: hoedown (Standards compliant, fast, secure Markdown library in C)
 hoedown:
 hoedown: Hoedown is a revived fork of Sundown, the Markdown parser based on
-hoedown: the original code of the Upskirt library by Natacha Porté.
+hoedown: the original code of the Upskirt library by Natacha Porte'.
 hoedown:
 hoedown: Homepage: https://github.com/hoedown/hoedown
 hoedown: