CHANGES.md in rails-auth-2.2.1 vs CHANGES.md in rails-auth-2.2.2

@@ -1,4 +1,10 @@
+### 2.2.2 (2020-07-02)
+
+* [#65](https://github.com/square/rails-auth/pull/65)
+  Fix error when passing `truststore` instead of `ca_file` to X509 middleware.
+  ([@drcapulet])
+
 ### 2.2.1 (2020-01-08)
 
 * [#63](https://github.com/square/rails-auth/pull/63)
   Fix `FrozenError` in `permit` matcher description.
   ([@drcapulet])