diff --git a/xwords4/android/res_src/values-pl/strings.xml b/xwords4/android/res_src/values-pl/strings.xml
index a6b3daec9..19be58b67 100644
--- a/xwords4/android/res_src/values-pl/strings.xml
+++ b/xwords4/android/res_src/values-pl/strings.xml
@@ -1,2 +1,6 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources></resources>
\ No newline at end of file
+<?xml version='1.0' encoding='UTF-8'?>
+<resources><string name="button_new_group">Dodaj grupę</string>
+
+    <string name="missing_player">(jeszcze nie tutaj...)</string>
+
+    </resources>