diff --git a/tar_from_installation.sh b/tar_from_installation.sh
index 6fabe9d..707c5f5 100755
--- a/tar_from_installation.sh
+++ b/tar_from_installation.sh
@@ -42,15 +42,15 @@ ls -l -R $INSTALL_DIR || :
 sleep 30
 ls -l -R $PKGDIR || :
 sleep 30
-# Copy with -l to avoid trying to create symlinks on Windows.
-cp -l -R $INSTALL_DIR $PKGDIR || :
+# Copy with -L to avoid trying to create symlinks on Windows.
+cp -L -R $INSTALL_DIR $PKGDIR || :
 sleep 30
 ls -l -R $PKGDIR || :
 sleep 30
 rm -rf $PKGDIR
 sleep 30
-# Copy with -l to avoid trying to create symlinks on Windows.
-cp -l -R $INSTALL_DIR $PKGDIR
+# Copy with -L to avoid trying to create symlinks on Windows.
+cp -L -R $INSTALL_DIR $PKGDIR
 cd build
 tar czf $OUTDIR/wasi-sdk-$VERSION\-$MACHINE.tar.gz wasi-sdk-$VERSION