diff --git a/SMT1_create.bat b/SMT1_create.bat
index 5318a44..256503f 100644
--- a/SMT1_create.bat
+++ b/SMT1_create.bat
@@ -2,11 +2,24 @@
 SET orig=%1
 SET ios=%2
 
+IF NOT DEFINED orig (
+ECHO GBA rom not provide
+CALL :printInstruction
+EXIT /B
+)
+
+IF NOT DEFINED ios (
+ECHO iOS rom not provide
+CALL :printInstruction
+EXIT /B
+)
+
 ECHO Recived values:
 ECHO Orginal GBA ROM: %orig%
 ECHO Orginal iOS ROM: %ios%
 
 
+
 ECHO Testing accessibility to Original file
 IF NOT EXIST %orig% (
 ECHO File not found
diff --git a/SMT1_create.sh b/SMT1_create.sh
index e3766d1..0a747ed 100755
--- a/SMT1_create.sh
+++ b/SMT1_create.sh
@@ -35,7 +35,7 @@ then
 		then
 			echo 'Downloading multiPatch'
 			downloadedZip='./bin/multiPatch.zip'
-			curl 'https://projects.sappharad.com/tools/multiPatch171_cmd.zip' -o $downloadedZip
+			curl -L 'https://github.com/Sappharad/MultiPatch/releases/download/2.0/multipatch20_cmd.zip' -o $downloadedZip
 
 			echo "Decompressing multiPatch"
 			unzip   $downloadedZip  -d "bin/"