diff --git a/charts/agh2/templates/minio/agh-minio-users-secret.yml b/charts/agh2/templates/minio/agh-minio-users-secret.yml
index c0ca2ff6..fbefd683 100644
--- a/charts/agh2/templates/minio/agh-minio-users-secret.yml
+++ b/charts/agh2/templates/minio/agh-minio-users-secret.yml
@@ -20,7 +20,7 @@ stringData:
                   "prefix" .Values.captain.secret.minio.secretName
               )
           )
-      ) | substr 0 39 | quote
+      ) | substr 0 40
     }}
     disabled=false
     policies=readwrite
@@ -40,7 +40,7 @@ stringData:
                   "prefix" .Values.core.secret.minio.secretName
               )
           )
-      ) | substr 0 39 | quote
+      ) | substr 0 40
     }}
     disabled=false
     policies=readonly