diff --git a/root.spec b/root.spec
index a2caaff1183..87587a11ce4 100644
--- a/root.spec
+++ b/root.spec
@@ -2,7 +2,7 @@
 ## INITENV +PATH PYTHON27PATH %{i}/lib
 ## INITENV +PATH PYTHON3PATH %{i}/lib
 ## INITENV SET ROOTSYS %{i}
-%define tag e4473e0b7735709a7620c4d9c6549839a9ce35aa
+%define tag 26a93f93b58e69ccb9aeb2540846d153b382febd
 %define branch cms/v6-14-00-patches/e4473e0
 %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