diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0e79f51..20eba3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [13.1.1](https://github.com/multiformats/js-multiformats/compare/v13.1.0...v13.1.1) (2024-06-01)
+
+
+### Dependencies
+
+* **dev:** bump aegir from 42.2.11 to 43.0.1 ([bc14c48](https://github.com/multiformats/js-multiformats/commit/bc14c4838d1ff04c1496d04ad34932949881accc))
+
 ## [13.1.0](https://github.com/multiformats/js-multiformats/compare/v13.0.1...v13.1.0) (2024-02-15)
 
 
diff --git a/package.json b/package.json
index c81c915..e4c43ce 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "multiformats",
-  "version": "13.1.0",
+  "version": "13.1.1",
   "description": "Interface for multihash, multicodec, multibase and CID",
   "author": "Mikeal Rogers <mikeal.rogers@gmail.com> (https://www.mikealrogers.com/)",
   "license": "Apache-2.0 OR MIT",