diff --git a/Changelog.md b/Changelog.md
index 2e67d6d94..6fd920b47 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -42,6 +42,7 @@ Although the chat was never enabled per default and was marked as experimental,
 * Update comment counter when weleting a comment in the Single Post View [#7938](https://github.com/diaspora/diaspora/pull/7938)
 * Link diaspora only poduptime list [#8174](https://github.com/diaspora/diaspora/pull/8174)
 * Delete a user's invitation code during account deletion [#8202](https://github.com/diaspora/diaspora/pull/8202)
+* Bump mimemagic [#8231](https://github.com/diaspora/diaspora/pull/8231)
 
 ## Features
 * Support and recommend TOML as configuration format [#8132](https://github.com/diaspora/diaspora/pull/8132)
diff --git a/Gemfile.lock b/Gemfile.lock
index 0911b47bc..974a66f52 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -403,7 +403,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.1009)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_magick (4.10.1)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)