diff --git a/hieradata/roles/infra/proxmox.yaml b/hieradata/roles/infra/proxmox.yaml
index c40b6e4..4938433 100644
--- a/hieradata/roles/infra/proxmox.yaml
+++ b/hieradata/roles/infra/proxmox.yaml
@@ -12,3 +12,8 @@ hiera_exclude:
 # proxmox tools use root to authenticate against each other
 ssh::server::options:
   PermitRootLogin: yes
+  AcceptEnv:
+    - LANG LC_*
+    - LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT
+    - LC_IDENTIFICATION LC_ALL LANGUAGE
+    - XMODIFIERS