CHANGELOG.md in minimal-mistakes-jekyll-4.17.1 vs CHANGELOG.md in minimal-mistakes-jekyll-4.17.2

@@ -1,8 +1,19 @@
 ## [4.17.1](https://github.com/mmistakes/minimal-mistakes/releases/tag/4.17.1)
 
 ### Enhancements
 
+- Add collection step to documentation about creating a portfolio page. [#2294](https://github.com/mmistakes/minimal-mistakes/pull/2294)
+- Replace sticky footer JavaScript with flexbox styles. [#2289](https://github.com/mmistakes/minimal-mistakes/pull/2289)
+
+### Bug Fixes
+
+- Fix sticky footer when using MozBar extension. [#2281](https://github.com/mmistakes/minimal-mistakes/issues/2281)
+
+## [4.17.1](https://github.com/mmistakes/minimal-mistakes/releases/tag/4.17.1)
+
+### Enhancements
+
 - Update Chinese (Simplified) localized UI text strings. [#2286](https://github.com/mmistakes/minimal-mistakes/pull/2286)
 - Update list of 3rd party JavaScript used and licenses. [#2276](https://github.com/mmistakes/minimal-mistakes/pull/2276)
 
 ### Bug Fixes