diff --git a/CHANGELOG.md b/CHANGELOG.md
index 20e47fc2..66a125fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,6 +31,8 @@ Changelog", this file is a reverse-chronological list of merged pull requests.
 
 ### 2026
 
+- [PR-149](https://github.com/itk-dev/devops_itkdev-docker/pull/149) - 2026-08-28 -
+  Upgrade traefik to 3.7
 - [PR-141](https://github.com/itk-dev/devops_itkdev-docker/pull/141) - 2026-03-23 -
   Added GitHub Action to validate changelog on PR events. Rebuilt changelog format.
 - [PR-140](https://github.com/itk-dev/devops_itkdev-docker/pull/140) - 2026-03-23 -
diff --git a/traefik/docker-compose.yml b/traefik/docker-compose.yml
index 771e7880..0bba2ec9 100644
--- a/traefik/docker-compose.yml
+++ b/traefik/docker-compose.yml
@@ -20,7 +20,7 @@ services:
       - proxy
 
   traefik:
-    image: traefik:v3.6
+    image: traefik:v3.7
     container_name: traefik
     restart: unless-stopped
     security_opt: