diff --git a/var/spack/repos/builtin/packages/lammps/package.py b/var/spack/repos/builtin/packages/lammps/package.py
index 7eeea427730..994a10373e7 100644
--- a/var/spack/repos/builtin/packages/lammps/package.py
+++ b/var/spack/repos/builtin/packages/lammps/package.py
@@ -36,6 +36,7 @@ class Lammps(CMakePackage):
     homepage = "http://lammps.sandia.gov/"
     url      = "https://github.com/lammps/lammps/archive/patch_1Sep2017.tar.gz"
 
+    version('20180222', '4d0513e3183bd57721814d217fdaf957')
     version('20170922', '4306071f919ec7e759bda195c26cfd9a')
     version('20170901', '767e7f07289663f033474dfe974974e7')
     version('develop', git='https://github.com/lammps/lammps', branch='master')