diff --git a/extensions/markdown/CHANGELOG.md b/extensions/markdown/CHANGELOG.md
index ddfe89663..4c1a65947 100644
--- a/extensions/markdown/CHANGELOG.md
+++ b/extensions/markdown/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## [0.1.0-beta.12](https://github.com/flarum/markdown/compare/v0.1.0-beta.10...v0.1.0-beta.12)
+
+### Fixed
+- Mentions could be seen within spoiler blocks (#13)
+
 ## [0.1.0-beta.10](https://github.com/flarum/markdown/compare/v0.1.0-beta.9...v0.1.0-beta.10)
 
 ### Added
diff --git a/extensions/markdown/composer.json b/extensions/markdown/composer.json
index cd6d3ba9e..61082c0ab 100644
--- a/extensions/markdown/composer.json
+++ b/extensions/markdown/composer.json
@@ -4,18 +4,12 @@
     "type": "flarum-extension",
     "keywords": ["formatting"],
     "license": "MIT",
-    "authors": [
-        {
-            "name": "Toby Zerner",
-            "email": "toby.zerner@gmail.com"
-        }
-    ],
     "support": {
         "issues": "https://github.com/flarum/core/issues",
         "source": "https://github.com/flarum/markdown"
     },
     "require": {
-        "flarum/core": "^0.1.0-beta.10"
+        "flarum/core": "^0.1.0-beta.12"
     },
     "extra": {
         "branch-alias": {