diff --git a/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-128.bat b/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-128.bat
index b6b7492b..a9004583 100644
--- a/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-128.bat
+++ b/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-128.bat
@@ -102,7 +102,7 @@ echo "Exporting %source_file% ==> %new_file_png%"
 
 :: IMPORTANT: Now actually call the exporter/converter here:
 :: TODO: SET THE DESIRED HEIGHT/WIDTH HERE (currently 64 pixels):
-"%1" "%2" --export-width=128 --export-height=128 --export-png="%new_file_png%" 
+"%1" "%2" --export-width=128 --export-height=128 --export-type=PNG --export-filename="%new_file_png%"
 
 endlocal & goto :EOF
 
diff --git a/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-256.bat b/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-256.bat
index 36b787da..ddfb684f 100644
--- a/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-256.bat
+++ b/source/utilities/image-conversion-utilities/ConvertTree-SVGtoPNG-256.bat
@@ -102,7 +102,7 @@ echo "Exporting %source_file% ==> %new_file_png%"
 
 :: IMPORTANT: Now actually call the exporter/converter here:
 :: TODO: SET THE DESIRED HEIGHT/WIDTH HERE (currently 64 pixels):
-"%1" "%2" --export-width=256 --export-height=256 --export-png="%new_file_png%" 
+"%1" "%2" --export-width=256 --export-height=256 --export-type=PNG --export-filename="%new_file_png%"
 
 endlocal & goto :EOF