diff --git a/src/main/res/values-pl/strings.xml b/src/main/res/values-pl/strings.xml
index a39e05c4d..6107a4a9e 100644
--- a/src/main/res/values-pl/strings.xml
+++ b/src/main/res/values-pl/strings.xml
@@ -614,4 +614,6 @@ limitations under the License.
     <string name="value_float_mile_hour">%1$.2f mph</string>
     <string name="value_float_kilometer_hour">%1$.2f km/h</string>
     <string name="about_third_party_data">Dane osób trzecich</string>
+    <string name="delete_service">Usługa usuwania</string>
+    <string name="track_delete_progress">%1$d/%2$d</string>
 </resources>
\ No newline at end of file