diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index 775aa0d13..fb3d084f0 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -458,4 +458,5 @@
     <string name="action_filter_no_ads">Bez reklam</string>
     <string name="action_filter_no_gms">Bez usług Google Play</string>
     <string name="manual_download_version_error">Kod wersji może zawierać tylko cyfry</string>
+    <string name="preparing_to_install">Przygotowywanie do instalacji</string>
 </resources>