diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4a8a3777..9eed8310 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## [0.12.1](https://github.com/input-output-hk/atala-prism-mediator/compare/prism-mediator-v0.12.0...prism-mediator-v0.12.1) (2023-11-22)
+
+
+### Bug Fixes
+
+* Add and enable websocket on apisix route ([#179](https://github.com/input-output-hk/atala-prism-mediator/issues/179)) ([e5cfb1c](https://github.com/input-output-hk/atala-prism-mediator/commit/e5cfb1c0d5c284ab98ab36fef9e4bb81c97f3f53))
+* correct endpoint for wss in deployment.yaml ([#178](https://github.com/input-output-hk/atala-prism-mediator/issues/178)) ([94866a9](https://github.com/input-output-hk/atala-prism-mediator/commit/94866a9077adf37761bd4b2218c280ef3bdc6e79))
+
 # [0.12.0](https://github.com/input-output-hk/atala-prism-mediator/compare/prism-mediator-v0.11.0...prism-mediator-v0.12.0) (2023-11-22)
 
 
diff --git a/infrastructure/charts/mediator/Chart.yaml b/infrastructure/charts/mediator/Chart.yaml
index 163f82e8..33e8a0da 100644
--- a/infrastructure/charts/mediator/Chart.yaml
+++ b/infrastructure/charts/mediator/Chart.yaml
@@ -18,5 +18,5 @@ version: 0.1.0
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "0.12.0"
+appVersion: "0.12.1"
 dependencies: []
diff --git a/package-lock.json b/package-lock.json
index 574913ac..f6060c03 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "atala-prism-mediator",
-    "version": "0.12.0",
+    "version": "0.12.1",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "atala-prism-mediator",
-            "version": "0.12.0",
+            "version": "0.12.1",
             "devDependencies": {
                 "@commitlint/cli": "^17.0.3",
                 "@commitlint/config-conventional": "^17.0.3",
diff --git a/package.json b/package.json
index 59a00bbb..3e0debfd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "atala-prism-mediator",
-    "version": "0.12.0",
+    "version": "0.12.1",
     "engines": {
         "node": ">=16.13.0"
     },
diff --git a/version.sbt b/version.sbt
index c8fefe82..e2428d80 100644
--- a/version.sbt
+++ b/version.sbt
@@ -1 +1 @@
-ThisBuild / version := "0.12.0-SNAPSHOT"
+ThisBuild / version := "0.12.1-SNAPSHOT"