diff --git a/hedgedoc/deploy.yaml b/hedgedoc/deploy.yaml
index e8693d6..33628f2 100644
--- a/hedgedoc/deploy.yaml
+++ b/hedgedoc/deploy.yaml
@@ -35,16 +35,16 @@ spec:
                   name: hedgedoc
                   key: CMD_DB_PASSWORD
 
-            - name: CMD_S3_ACCESS_KEY_ID
+            - name: CMD_MINIO_ACCESS_KEY
               valueFrom:
                 secretKeyRef:
                   name: hedgedoc
-                  key: CMD_S3_ACCESS_KEY_ID
-            - name: CMD_S3_SECRET_ACCESS_KEY
+                  key: CMD_MINIO_ACCESS_KEY
+            - name: CMD_MINIO_SECRET_KEY
               valueFrom:
                 secretKeyRef:
                   name: hedgedoc
-                  key: CMD_S3_SECRET_ACCESS_KEY
+                  key: CMD_MINIO_SECRET_KEY
           imagePullPolicy: Always
           imagePullSecrets:
             - name: regcred