diff --git a/spack-environment/packages.yaml b/spack-environment/packages.yaml
index 4a42b32b..77fd1998 100644
--- a/spack-environment/packages.yaml
+++ b/spack-environment/packages.yaml
@@ -335,7 +335,7 @@ packages:
     - +opengl
   root:
     require:
-    - '@6.28.06'
+    - '@6.30.02'
     - cxxstd=20 +fftw +fortran +gdml +http -ipo +mlp +python +root7 +tmva +vc +xrootd +ssl
     - any_of: [+opengl +webgui +x, -opengl -webgui -x]
   snakemake: