diff --git a/helmfile/environments/default/images.yaml b/helmfile/environments/default/images.yaml
index 368deb0c..ed9ba995 100644
--- a/helmfile/environments/default/images.yaml
+++ b/helmfile/environments/default/images.yaml
@@ -75,33 +75,33 @@ images:
     repository: "bmi/opendesk/components/supplier/univention/images-mirror/intercom-service"
     tag: "1.6@sha256:f32c1e52fa132e9dc6973e9f8ed36a98c5c3e0bcd51c60f9a683e7e528dd2306"
   jibri:
-    # providerCategory: "Supplier"
-    # providerResponsible: "Nordeck"
-    # upstreamRegistry: "https://registry-1.docker.io"
-    # upstreamRepository: "jitsi/jibri"
-    # upstreamMirrorTagFilterRegEx: "^stable-(\d+)-?\d?$"
-    # upstreamMirrorStartFrom: ["8922"]
-    registry: "https://registry.opencode.de"
+    # providerCategory: 'Supplier'
+    # providerResponsible: 'Nordeck'
+    # upstreamRegistry: 'registry-1.docker.io'
+    # upstreamRepository: 'jitsi/jibri'
+    # upstreamMirrorTagFilterRegEx: '^stable-(\d+)-?\d?$'
+    # upstreamMirrorStartFrom: ['8922']
+    registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jibri"
     tag: "stable-9457-2@sha256:eb079f650649c6336dc93eb30cdc086c0b784f5c3fe80ea3441a1f00ebf073f3"
   jicofo:
-    # providerCategory: "Supplier"
-    # providerResponsible: "Nordeck"
-    # upstreamRegistry: "https://registry-1.docker.io"
-    # upstreamRepository: "jitsi/jicofo"
-    # upstreamMirrorTagFilterRegEx: "^stable-(\d+)-?\d?$"
-    # upstreamMirrorStartFrom: ["8922"]
-    registry: "https://registry.opencode.de"
+    # providerCategory: 'Supplier'
+    # providerResponsible: 'Nordeck'
+    # upstreamRegistry: 'registry-1.docker.io'
+    # upstreamRepository: 'jitsi/jicofo'
+    # upstreamMirrorTagFilterRegEx: '^stable-(\d+)-?\d?$'
+    # upstreamMirrorStartFrom: ['8922']
+    registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jicofo"
     tag: "stable-9457-2@sha256:7d3213eea740721755da81ecfd9b500c71c610d04939b26de4434619a66e15e1"
   jitsi:
-    # providerCategory: "Supplier"
-    # providerResponsible: "Nordeck"
-    # upstreamRegistry: "https://registry-1.docker.io"
-    # upstreamRepository: "jitsi/web"
-    # upstreamMirrorTagFilterRegEx: "^stable-(\d+)-?\d?$"
-    # upstreamMirrorStartFrom: ["8922"]
-    registry: "https://registry.opencode.de"
+    # providerCategory: 'Supplier'
+    # providerResponsible: 'Nordeck'
+    # upstreamRegistry: 'registry-1.docker.io'
+    # upstreamRepository: 'jitsi/web'
+    # upstreamMirrorTagFilterRegEx: '^stable-(\d+)-?\d?$'
+    # upstreamMirrorStartFrom: ['8922']
+    registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/web"
     tag: "stable-9457-2@sha256:263e2e52934900547f1496eed965e2d3e01e9b8a251844bacbac49deba97f6b2"
   jitsiKeycloakAdapter:
@@ -123,13 +123,13 @@ images:
     repository: "bitnami/kubectl"
     tag: "1.26.8@sha256:c6902a1fdce0a24c9f93ac8d1f317039b206a4b307d8fc76cab4a92911345757"
   jvb:
-    # providerCategory: "Supplier"
-    # providerResponsible: "Nordeck"
-    # upstreamRegistry: "https://registry-1.docker.io"
-    # upstreamRepository: "jitsi/jvb"
-    # upstreamMirrorTagFilterRegEx: "^stable-(\d+)-?\d?$"
-    # upstreamMirrorStartFrom: ["8922"]
-    registry: "https://registry.opencode.de"
+    # providerCategory: 'Supplier'
+    # providerResponsible: 'Nordeck'
+    # upstreamRegistry: 'registry-1.docker.io'
+    # upstreamRepository: 'jitsi/jvb'
+    # upstreamMirrorTagFilterRegEx: '^stable-(\d+)-?\d?$'
+    # upstreamMirrorStartFrom: ['8922']
+    registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jvb"
     tag: "stable-9457-2@sha256:2f10f28463e65a13a260d379c4cce62531d66a94bb8dcf2dbe88cdb4cd01b16c"
   mariadb:
@@ -425,13 +425,13 @@ images:
     repository: "library/postgres"
     tag: "15.4-alpine3.18@sha256:f36c528a2dc8747ea40b4cb8578da69fa75c5063fd6a71dcea3e3b2a6404ff7b"
   prosody:
-    # providerCategory: "Supplier"
-    # providerResponsible: "Nordeck"
-    # upstreamRegistry: "https://registry-1.docker.io"
-    # upstreamRepository: "jitsi/prosody"
-    # upstreamMirrorTagFilterRegEx: "^stable-(\d+)-?\d?$"
-    # upstreamMirrorStartFrom: ["8922"]
-    registry: "https://registry.opencode.de"
+    # providerCategory: 'Supplier'
+    # providerResponsible: 'Nordeck'
+    # upstreamRegistry: 'registry-1.docker.io'
+    # upstreamRepository: 'jitsi/prosody'
+    # upstreamMirrorTagFilterRegEx: '^stable-(\d+)-?\d?$'
+    # upstreamMirrorStartFrom: ['8922']
+    registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/prosody"
     tag: "stable-9457-2@sha256:5364b0c9c6de654b7b31b5821e9cd7a39660a19010348e7ac56b85be2944daa0"
   redis: