diff --git a/CHANGELOG.md b/CHANGELOG.md
index 21addc80..788e82c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,31 @@
 
 ## Breaking Changes
 
+## Changes since v7.15.3
+
+# V7.15.3
+
+## Release Highlights
+
+- 🔵 Golang version upgrade to v1.26.4
+    - Upgrade of all dependencies to their latest versions
+-  🕵️‍♀️ Vulnerabilities have ben addressed
+    - [CVE-2026-33811](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-33814](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-39820](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-39836](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-42499](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-42504](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-39823](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-39826](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-39825](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-27145](https://nvd.nist.gov/vuln/detail/)
+    - [CVE-2026-42507](https://nvd.nist.gov/vuln/detail/)
+
+## Important Notes
+
+## Breaking Changes
+
 ## Changes since v7.15.2
 
 - [#3477](https://github.com/oauth2-proxy/oauth2-proxy/pull/3477) chore(dep): bump go to 1.26 and migrate of reverse proxy handling
diff --git a/contrib/local-environment/docker-compose-alpha-config.yaml b/contrib/local-environment/docker-compose-alpha-config.yaml
index 2dde7345..94613199 100644
--- a/contrib/local-environment/docker-compose-alpha-config.yaml
+++ b/contrib/local-environment/docker-compose-alpha-config.yaml
@@ -14,7 +14,7 @@ version: "3.0"
 services:
   oauth2-proxy:
     container_name: oauth2-proxy
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     command: --config /oauth2-proxy.cfg --alpha-config /oauth2-proxy-alpha-config.yaml
     hostname: oauth2-proxy
     volumes:
diff --git a/contrib/local-environment/docker-compose-gitea.yaml b/contrib/local-environment/docker-compose-gitea.yaml
index 17d707fb..9265afd1 100644
--- a/contrib/local-environment/docker-compose-gitea.yaml
+++ b/contrib/local-environment/docker-compose-gitea.yaml
@@ -14,7 +14,7 @@ version: '3.0'
 services:
   oauth2-proxy:
     container_name: oauth2-proxy
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     command: --config /oauth2-proxy.cfg
     hostname: oauth2-proxy
     volumes:
diff --git a/contrib/local-environment/docker-compose-keycloak.yaml b/contrib/local-environment/docker-compose-keycloak.yaml
index 70d2042b..0af2c0e4 100644
--- a/contrib/local-environment/docker-compose-keycloak.yaml
+++ b/contrib/local-environment/docker-compose-keycloak.yaml
@@ -14,7 +14,7 @@ version: "3.0"
 services:
   oauth2-proxy:
     container_name: oauth2-proxy
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     command: --config /oauth2-proxy.cfg
     hostname: oauth2-proxy
     volumes:
diff --git a/contrib/local-environment/docker-compose-nginx.yaml b/contrib/local-environment/docker-compose-nginx.yaml
index 2aa403ec..f2f6e946 100644
--- a/contrib/local-environment/docker-compose-nginx.yaml
+++ b/contrib/local-environment/docker-compose-nginx.yaml
@@ -22,7 +22,7 @@
 version: "3.0"
 services:
   oauth2-proxy:
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     ports: []
     hostname: oauth2-proxy
     container_name: oauth2-proxy
diff --git a/contrib/local-environment/docker-compose-traefik.yaml b/contrib/local-environment/docker-compose-traefik.yaml
index 302f1a42..d9cd087d 100644
--- a/contrib/local-environment/docker-compose-traefik.yaml
+++ b/contrib/local-environment/docker-compose-traefik.yaml
@@ -23,7 +23,7 @@ version: '3.0'
 services:
 
   oauth2-proxy:
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     ports: []
     hostname: oauth2-proxy
     volumes:
diff --git a/contrib/local-environment/docker-compose.yaml b/contrib/local-environment/docker-compose.yaml
index 7630167d..7a6f34a0 100644
--- a/contrib/local-environment/docker-compose.yaml
+++ b/contrib/local-environment/docker-compose.yaml
@@ -13,7 +13,7 @@ version: "3.0"
 services:
   oauth2-proxy:
     container_name: oauth2-proxy
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.2
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     command: --config /oauth2-proxy.cfg
     hostname: oauth2-proxy
     volumes:
diff --git a/docs/docs/installation.md b/docs/docs/installation.md
index 7898f70c..9474865d 100644
--- a/docs/docs/installation.md
+++ b/docs/docs/installation.md
@@ -5,7 +5,7 @@ title: Installation
 
 1.  Choose how to deploy:
 
-    a. Using a [Prebuilt Binary](https://github.com/oauth2-proxy/oauth2-proxy/releases) (current release is `v7.15.2`)
+    a. Using a [Prebuilt Binary](https://github.com/oauth2-proxy/oauth2-proxy/releases) (current release is `v7.15.3`)
 
     b. Using Go to install the latest release
     ```bash
diff --git a/docs/versioned_docs/version-7.15.x/installation.md b/docs/versioned_docs/version-7.15.x/installation.md
index 7898f70c..9474865d 100644
--- a/docs/versioned_docs/version-7.15.x/installation.md
+++ b/docs/versioned_docs/version-7.15.x/installation.md
@@ -5,7 +5,7 @@ title: Installation
 
 1.  Choose how to deploy:
 
-    a. Using a [Prebuilt Binary](https://github.com/oauth2-proxy/oauth2-proxy/releases) (current release is `v7.15.2`)
+    a. Using a [Prebuilt Binary](https://github.com/oauth2-proxy/oauth2-proxy/releases) (current release is `v7.15.3`)
 
     b. Using Go to install the latest release
     ```bash