diff --git a/HowToAddNewLanguage.md b/HowToAddNewLanguage.md
index e74099701..c94168382 100644
--- a/HowToAddNewLanguage.md
+++ b/HowToAddNewLanguage.md
@@ -62,9 +62,9 @@ Make sure to place the entry under the correct language section. This helps main
 #### Windows command
 
 ```powershell
-python .github/scripts/check_language_properties.py --reference-file src\main\resources\messages_en_GB.properties --branch "" --files src\main\resources\messages_pl_PL.properties
+python .github/scripts/check_language_properties.py --reference-file stirling-pdf\src\main\resources\messages_en_GB.properties --branch "" --files stirling-pdf\src\main\resources\messages_pl_PL.properties
 
-python .github/scripts/check_language_properties.py --reference-file src\main\resources\messages_en_GB.properties --branch "" --check-file src\main\resources\messages_pl_PL.properties
+python .github/scripts/check_language_properties.py --reference-file stirling-pdf\src\main\resources\messages_en_GB.properties --branch "" --check-file stirling-pdf\src\main\resources\messages_pl_PL.properties
 ```
 #### Linux command
 ```bash