diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0801fccd3..c9632653b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+<a name="5.5.4"></a>
+## [5.5.4](https://github.com/panva/node-oidc-provider/compare/v5.5.3...v5.5.4) (2019-02-15)
+
+
+### Refactored
+
+* removed koa-router in favor of koa-trie-router ([7f8d0cc](https://github.com/panva/node-oidc-provider/commit/7f8d0cc)), closes [#436](https://github.com/panva/node-oidc-provider/issues/436)
+
+
 <a name="5.5.3"></a>
 ## [5.5.3](https://github.com/panva/node-oidc-provider/compare/v5.5.2...v5.5.3) (2019-01-22)
 
diff --git a/package.json b/package.json
index 43e0eeeb0..cf51e82d7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "oidc-provider",
-  "version": "5.5.3",
+  "version": "5.5.4",
   "description": "OpenID Provider (OP) implementation for Node.js OpenID Connect servers.",
   "keywords": [
     "auth",