diff --git a/build.sh b/build.sh
index 6ffb465..8cde5bb 100755
--- a/build.sh
+++ b/build.sh
@@ -100,7 +100,7 @@ function appbuild()
 
 	git -C ../sdk clean -df
 	git -C ../sdk checkout .
-	git -C ../sdk reset pull
+	git -C ../sdk pull
 
 	git -C ../code_device clean -df
 	git -C ../code_device checkout .