diff --git a/var/spack/repos/builtin/packages/h5bench/package.py b/var/spack/repos/builtin/packages/h5bench/package.py
index 93ac11e58e..9457040c95 100644
--- a/var/spack/repos/builtin/packages/h5bench/package.py
+++ b/var/spack/repos/builtin/packages/h5bench/package.py
@@ -14,6 +14,8 @@ class H5bench(CMakePackage):
 
     maintainers("jeanbez", "sbyna")
 
+    tags = ["e4s"]
+
     version("latest", branch="master", submodules=True)
     version("develop", branch="develop", submodules=True)