diff --git a/scripts/set_tag.sh b/scripts/set_tag.sh
index 44c7784..5663e73 100755
--- a/scripts/set_tag.sh
+++ b/scripts/set_tag.sh
@@ -9,6 +9,7 @@ fi
 function fetch_settag {
 
 	git fetch --all
+	git reset HEAD --hard
 	git checkout $1
 
 }
--
libgit2 0.21.2