diff --git a/messages/pl-PL.json b/messages/pl-PL.json
index fcbe1aa6..d63e7a5e 100644
--- a/messages/pl-PL.json
+++ b/messages/pl-PL.json
@@ -1128,5 +1128,9 @@
     "light": "jasny",
     "dark": "ciemny",
     "system": "system",
-    "theme": "Motyw"
-}
\ No newline at end of file
+    "theme": "Motyw",
+    "initialSetupTitle": "Initial Server Setup",
+    "initialSetupDescription": "Create the intial server admin account. Only one server admin can exist. You can always change these credentials later.",
+    "createAdminAccount": "Create Admin Account",
+    "setupErrorCreateAdmin": "An error occurred while creating the server admin account."
+}