diff --git a/var/spack/repos/builtin/packages/gmap-gsnap/package.py b/var/spack/repos/builtin/packages/gmap-gsnap/package.py
index c7c70c7c92..00aec1d322 100644
--- a/var/spack/repos/builtin/packages/gmap-gsnap/package.py
+++ b/var/spack/repos/builtin/packages/gmap-gsnap/package.py
@@ -33,5 +33,6 @@ class GmapGsnap(AutotoolsPackage):
     homepage = "http://research-pub.gene.com/gmap/"
     url      = "http://research-pub.gene.com/gmap/src/gmap-gsnap-2017-06-16.tar.gz"
 
+    version('2018-02-12', '13152aedeef9ac66be915fc6bf6464f2')
     version('2017-06-16', 'fcc91b8bdd4bf12ae3124de0c00db0c0')
     version('2014-12-28', '1ab07819c9e5b5b8970716165ccaa7da')