diff --git a/kustomize/bases/exneuland/deployment.yaml b/kustomize/bases/exneuland/deployment.yaml
index 708b658cd75c7fafd6131bcbe5a72e534eb3e5d3..d257b1da3251b292c55f8522f4dd8796988b86ab 100644
--- a/kustomize/bases/exneuland/deployment.yaml
+++ b/kustomize/bases/exneuland/deployment.yaml
@@ -46,6 +46,11 @@ spec:
                 secretKeyRef:
                   name: exneuland-cookie
                   key: RELEASE_COOKIE
+            - name: SECRET_KEY_BASE
+              valueFrom:
+                secretKeyRef:
+                  name: exneuland-cookie
+                  key: SECRET_KEY_BASE
           volumeMounts:
             - name: config-volume
               readOnly: true
diff --git a/kustomize/overlays/dev/exneuland/deployment.yaml b/kustomize/overlays/dev/exneuland/deployment.yaml
index 39a6d6d7e7aa12bb51c05d702ef94cd401ce1d20..6caa968b9c8cb693d321ae0b6f6573aa458cc103 100644
--- a/kustomize/overlays/dev/exneuland/deployment.yaml
+++ b/kustomize/overlays/dev/exneuland/deployment.yaml
@@ -9,9 +9,3 @@ spec:
       containers:
         - name: exneuland
           image: registry.git.cccv.de/hub/exneuland:a56bb3bd-13441
-          env:
-            - name: SECRET_KEY_BASE
-              valueFrom:
-                secretKeyRef:
-                  name: exneuland-cookie
-                  key: SECRET_KEY_BASE
diff --git a/kustomize/overlays/prod/exneuland/exneuland-config.secret.yaml b/kustomize/overlays/prod/exneuland/exneuland-config.secret.yaml
index 5de133ef0ea7d35b77a57e62a8be9d796edc1b30..b7718afbf9edd73346f1ef2d935dfc81cc0e6ea4 100644
--- a/kustomize/overlays/prod/exneuland/exneuland-config.secret.yaml
+++ b/kustomize/overlays/prod/exneuland/exneuland-config.secret.yaml
@@ -3,7 +3,7 @@ kind: Secret
 metadata:
     name: exneuland-config
 stringData:
-    config.exs: ENC[AES256_GCM,data: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,iv:N/Ia4KwtYqJyB5hUQSIqvYVMTxfO2BDYBqYCpimNeUg=,tag:iW7qoksSUjPF3DXUQR5R0A==,type:str]
+    config.exs: ENC[AES256_GCM,data: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,iv:a4ks3t4KeTHDjl2PS7Vhjb5sLCDHgZL+4ZRhmCaPl6Q=,tag:E/mvYRWZF9VpTB1wSEao9w==,type:str]
 sops:
     kms: []
     gcp_kms: []
@@ -46,8 +46,8 @@ sops:
             KzJmejRhNlplNXBrYy8vWG1uM3FmYkEKXT5uRSbdoiwrsfiMi6CzuRY98gIDFSNI
             KFPHZQo2ZPVi4UHWhv4tILo/3UZIcebBHG8ni9ACBnggOR2UHe0Wgw==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2021-12-26T15:37:41Z"
-    mac: ENC[AES256_GCM,data:Xgis+YjsgfPY6UyqBhZ259GUoKjOoMo8tw3ywjs+fCNGobWDoajlXZxl7zIuMtdyzZwL2ODyHedZeo5OaXlYtk7Bgpbj/FZ+TTlTbH3DQvwlxShqd13He5bTnrjwjdOznFvMVgykQhk4/b0lIY7W0g1GlozUn13tB0JFJjU9yLo=,iv:2zNWGOk26orhyfvX3uXwtvSJ33zPyQ0cD4uGzJndGRQ=,tag:sAEEfsChToUQfbm+pUZBcw==,type:str]
+    lastmodified: "2021-12-29T22:41:17Z"
+    mac: ENC[AES256_GCM,data:zVNVTZeYUQYvCwOMS9nr+rTJahY6iqqcRLxuEI4TagyHylI/TKNAU/SPb0MJjIV3Hu4d88iaW9S8exjJuFrcJLPiNqDe09l314bOsCkjIw+2bCp9jwjF4lRccJ8XIiI21ggZNYRXgsbe8xpedjLv6ey3FzLlVI6eiQwRP3bN4Q0=,iv:cXyakIekNq/AK2Oi3p59K/QqWve1rT8EOhzm7rxYNDg=,tag:sZWqwRn4/0GO9DNMbCMBqQ==,type:str]
     pgp: []
     encrypted_regex: ^(data|stringData|spec)$
     version: 3.7.1
diff --git a/kustomize/overlays/prod/exneuland/exneuland-cookie.secret.yaml b/kustomize/overlays/prod/exneuland/exneuland-cookie.secret.yaml
index 02a9fc36cf7cb52440c2b3e16ab32851f53d61d3..9f07fb0571aa26da25249231c55523ef43835a53 100644
--- a/kustomize/overlays/prod/exneuland/exneuland-cookie.secret.yaml
+++ b/kustomize/overlays/prod/exneuland/exneuland-cookie.secret.yaml
@@ -5,6 +5,7 @@ metadata:
 type: Opaque
 stringData:
     RELEASE_COOKIE: ENC[AES256_GCM,data:p1hXvsdd8yqLLKsx81TJaEWwuBHm3w9pIXUjziT85/93S6cocj+ML6/l2A==,iv:ODn2wmhy86np47CUf+KDFWzVUQqYYOW2pu76XBeEaQI=,tag:r+ykBZt0JCsnvW8NpUBt9A==,type:str]
+    SECRET_KEY_BASE: ENC[AES256_GCM,data:oHWv1qnUbpQ+dv2djELOpa30aZK7aMNSNOccrCt1O4pcf0Id+79dqHnuPzNsKAAcTFFOAbgMpz/mqiudnlqg7w==,iv:1hzFqYMPfGZcEPeVTOzB5JPhVrOVhxvy5DQudQHcpts=,tag:UShe34N89DwSGWTrnuZLxg==,type:str]
 sops:
     kms: []
     gcp_kms: []
@@ -47,8 +48,8 @@ sops:
             MnlZN1FRSDQ1VnZvNVYyTW1BWkJ2ZGcK8OnowKIsSbVDFTW29/Lbqq2KjHejoxos
             i/r868JY1GYHjcJo8gzoeBp8nghrW80c1/vqB+8u+1Ua0kAoG9y6zA==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2021-12-25T13:26:19Z"
-    mac: ENC[AES256_GCM,data:P46SvItzSvpRZFRY7AOQgLiLwn/CAQp2DqQsfdMVEmGIW7XSYk41ogobippKOlVwWAb3C9xVWSYgiEAr9dx4rhETl2+TfnpjFUegyL0GatEQlT7EMiwrMrJST9w3yndbsSz5Fs1n+etkmnj+DTAiJcGtQCrafgPvIbs/vbCtYT0=,iv:jy6TTuv0TxTDeFdtGJx6e+0MM9xklQZl8fz/qJ/JQdQ=,tag:skaC1l5plA7k1M6vSIHS+g==,type:str]
+    lastmodified: "2021-12-29T22:36:09Z"
+    mac: ENC[AES256_GCM,data:A82yMCoNTpO4d2bjHUIyos/NQx7P/A7vD5gY3E8TXucOoSYnO4HXYVYgkgnnfivAQlWt/6YiLs0iVm5IemrzcvMoSZ6wUnrVie24otF3JwyQpBwlA8W5j+EIYYVkxy1FCdi8E98BuLLeFXzqzW4I6nLFOZ7MJZfJ0Zi0Gj7LWlQ=,iv:527milE5dMPpVOfeOXahJokcKleGPVoCAG9OwcpFv0k=,tag:wNukwK9nEdvF8EDEogefAg==,type:str]
     pgp: []
     encrypted_regex: ^(data|stringData|spec)$
     version: 3.7.1
diff --git a/kustomize/overlays/staging/exneuland/deployment.yaml b/kustomize/overlays/staging/exneuland/deployment.yaml
index 0a09a3681d6914583ca37f4af495e9abd5e5a42d..5fb21291a060a28ea2e816bfa371ae8b95e39f13 100644
--- a/kustomize/overlays/staging/exneuland/deployment.yaml
+++ b/kustomize/overlays/staging/exneuland/deployment.yaml
@@ -8,10 +8,4 @@ spec:
     spec:
       containers:
         - name: exneuland
-          image: registry.git.cccv.de/hub/exneuland:993e2303-13535
-          env:
-            - name: SECRET_KEY_BASE
-              valueFrom:
-                secretKeyRef:
-                  name: exneuland-cookie
-                  key: SECRET_KEY_BASE
+          image: registry.git.cccv.de/hub/exneuland:993e2303-13541