diff --git a/root.spec b/root.spec
index 30dd36363f4..21942c59c8e 100644
--- a/root.spec
+++ b/root.spec
@@ -2,8 +2,8 @@
 ## INITENV +PATH PYTHON27PATH %{i}/lib
 ## INITENV +PATH PYTHON3PATH %{i}/lib
 ## INITENV SET ROOTSYS %{i}
-%define tag 97a94d22dee4cecbcc9e5671d1aa5b03e46f6ed6
-%define branch cms/master/97e62a0
+%define tag d136504bd844a9793019118b1a2c510c82c7b0e5
+%define branch cms/master/fa773cd
 %define github_user cms-sw
 Source: git+https://github.com/%{github_user}/root.git?obj=%{branch}/%{tag}&export=%{n}-%{realversion}&output=/%{n}-%{realversion}-%{tag}.tgz