diff --git a/hosts/vno1-oh2/configuration.nix b/hosts/vno1-oh2/configuration.nix
index 0b59b0f..31de8be 100644
--- a/hosts/vno1-oh2/configuration.nix
+++ b/hosts/vno1-oh2/configuration.nix
@@ -475,7 +475,7 @@
 
     vaultwarden = {
       serviceConfig = {
-        environmentFile = ["$CREDENTIALS_DIRECTORY/admin.env"];
+        EnvironmentFile = ["$CREDENTIALS_DIRECTORY/admin.env"];
         LoadCredential = [
           "admin.env:${config.age.secrets.vaultwarden-admin-env.path}"
         ];