diff --git a/CHANGELOG b/CHANGELOG
index de9336a..a568522 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,7 +1,7 @@
 ## [0.10] - 2018-09-22
 ### Added
-- new syntax for the toot parameter of [rss] section. Use {summary:.100} to cut the rss field summary after the first 100 characters.
-- add the addtags parameter of the [rss] section
+- new syntax for the toot parameter of [rss] section. Use {summary:.100} to cut the rss field summary after the first 100 characters. Contributed by Matthias Henze.
+- add the addtags parameter of the [rss] section. Contributed by Matthias Henze.
 
 ## [0.9] - 2018-06-07
 ### Added