diff --git a/CHANGELOG.md b/CHANGELOG.md
index f763faee..db591014 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,8 @@ Unreleased changes are in the `master` branch.
 
 ## [Unreleased]
 
+## [0.1.53] - 2023-02-02
+
 ### Added
 
 - `/mempool/addresses/{address}` endpoint
@@ -16,9 +18,6 @@ Unreleased changes are in the `master` branch.
 ### Fixed
 
 - `/mempool/{hash}` field `inline_datum` in transaction output now returns CBOR
-
-## Fixed
-
 - `/utils/txs/evaluate` example and Ogmios API Reference URL
 - CIP25v2 validation (`getOnchainMetadata`)
 
diff --git a/openapi.yaml b/openapi.yaml
index c35cb58d..eae036f8 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: 0.1.52
+  version: 0.1.53
   title: Blockfrost.io ~ API Documentation
   x-logo:
     url: https://staging.blockfrost.io/images/logo.svg
diff --git a/package.json b/package.json
index 6492b318..d7614e5a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@blockfrost/openapi",
-  "version": "0.1.52",
+  "version": "0.1.53",
   "description": "OpenAPI specifications for blockfrost.io",
   "repository": "git@github.com:blockfrost/openapi.git",
   "author": "admin@blockfrost.io",
diff --git a/src/definitions.yaml b/src/definitions.yaml
index b64bb511..eccb92c8 100644
--- a/src/definitions.yaml
+++ b/src/definitions.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "0.1.52"
+  version: "0.1.53"
   title: Blockfrost.io ~ API Documentation
   x-logo:
     url: https://staging.blockfrost.io/images/logo.svg