diff --git a/config.sh b/config.sh
index a9e25cc..a874e11 100644
--- a/config.sh
+++ b/config.sh
@@ -42,4 +42,4 @@ JSROOT_GIT_TAG=5.1.0
 
 # ROOT
 ROOT_GIT_URL=https://github.com/root-project/root/
-ROOT_GIT_TAG=v6-28-08
+ROOT_GIT_TAG=v6-15-02