diff --git a/overlay/etc/templates/env.tmpl b/overlay/etc/templates/env.tmpl
index 97c996b..2aaaba1 100644
--- a/overlay/etc/templates/env.tmpl
+++ b/overlay/etc/templates/env.tmpl
@@ -6,8 +6,8 @@ ATTACHMENTS_FOLDER=/app/data/attachments
 
 DATABASE_URL={{ getenv "BITWARDENRS_DATABASE_URL" }}
 
-USER_ATTACHMENT_LIMIT={{ getenv "BITWARDENRS_USER_ATTACHMENT_LIMIT" 1024 }}
-ORG_ATTACHMENT_LIMIT={{ getenv "BITWARDENRS_ORG_ATTACHMENT_LIMIT" 1024 }}
+USER_ATTACHMENT_LIMIT={{ getenv "BITWARDENRS_USER_ATTACHMENT_LIMIT" "1024" }}
+ORG_ATTACHMENT_LIMIT={{ getenv "BITWARDENRS_ORG_ATTACHMENT_LIMIT" "1024" }}
 
 {{ if (getenv "BITWARDENRS_TEMPLATES_FOLDER") -}}
 TEMPLATES_FOLDER={{ getenv "BITWARDENRS_TEMPLATES_FOLDER" }}