diff --git a/templates/compose/open-archiver.yaml b/templates/compose/open-archiver.yaml
index f6a7ba9b0..49eda85ff 100644
--- a/templates/compose/open-archiver.yaml
+++ b/templates/compose/open-archiver.yaml
@@ -10,8 +10,8 @@ services:
     image: logiclabshq/open-archiver:latest
     environment:
       - SERVICE_URL_OPENARCHIVER_3000
-      - ENCRYPTION_KEY=${SERVICE_HEX_32_ENCRYPTIONKEY}
-      - STORAGE_ENCRYPTION_KEY=${SERVICE_HEX_32_STORAGEENCRYPTIONKEY}
+      - ENCRYPTION_KEY=${SERVICE_HEX_64_ENCRYPTIONKEY}
+      - STORAGE_ENCRYPTION_KEY=${SERVICE_HEX_64_STORAGEENCRYPTIONKEY}
       - PORT_BACKEND=${PORT_BACKEND:-4000}
       - PORT_FRONTEND=${PORT_FRONTEND:-3000}
       - NODE_ENV=${NODE_ENV:-production}