diff --git a/CHANGELOG.md b/CHANGELOG.md
index 586374214..1a45a8b47 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+* [PR-550](https://github.com/itk-dev/deltag.aarhus.dk/pull/550)
+  5603: Aligned development service config with prod config
+
 ## [4.13.1] - 2025-09-15
 
 * [PR-548](https://github.com/itk-dev/deltag.aarhus.dk/pull/548)
diff --git a/docker-compose.override.yml b/docker-compose.override.yml
index 656422067..56166079f 100644
--- a/docker-compose.override.yml
+++ b/docker-compose.override.yml
@@ -6,6 +6,11 @@ include:
 services:
   phpfpm:
     image: itkdev/php8.4-fpm:latest
+    environment:
+      - PHP_MAX_EXECUTION_TIME=30
+      - PHP_POST_MAX_SIZE=90M
+      - PHP_UPLOAD_MAX_FILESIZE=80M
+      - PHP_MEMORY_LIMIT=512M
 
   nginx:
     labels:
@@ -13,6 +18,9 @@ services:
       - "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https"
     # Let the container be accessible both internally and externally on the same domain.
     container_name: ${COMPOSE_DOMAIN}
+    environment:
+      # Match PHP_UPLOAD_MAX_FILESIZE (plus a little more)
+      NGINX_MAX_BODY_SIZE: 90M
 
   node:
     image: node:22