diff --git a/build.bat b/build.bat
index 2d960e1..198e21e 100644
--- a/build.bat
+++ b/build.bat
@@ -1,4 +1,4 @@
 del ..\working.sfc
 copy ..\alttp.sfc ..\working.sfc
-xkas.exe LTTP_RND_GeneralBugfixes.asm ..\working.sfc
-cmd /k
\ No newline at end of file
+%~dp0bin\windows\asar.exe LTTP_RND_GeneralBugfixes.asm ..\working.sfc
+cmd /k
diff --git a/build.sh b/build.sh
index 81e5e43..ad48bc9 100755
--- a/build.sh
+++ b/build.sh
@@ -2,4 +2,4 @@
 
 rm ../working.sfc
 cp ../alttp.sfc ../working.sfc
-./asar -DFEATURE_NEW_TEXT=1 LTTP_RND_GeneralBugfixes.asm ../working.sfc
+./bin/macos/asar -DFEATURE_NEW_TEXT=1 LTTP_RND_GeneralBugfixes.asm ../working.sfc
diff --git a/build_linux.sh b/build_linux.sh
index fa89686..b8d596b 100755
--- a/build_linux.sh
+++ b/build_linux.sh
@@ -2,4 +2,4 @@
 
 rm ../working.sfc
 cp ../alttp.sfc ../working.sfc
-asar -DFEATURE_NEW_TEXT=1 LTTP_RND_GeneralBugfixes.asm ../working.sfc
+./bin/linux/asar -DFEATURE_NEW_TEXT=1 LTTP_RND_GeneralBugfixes.asm ../working.sfc