diff --git a/var/spack/repos/builtin/packages/task/package.py b/var/spack/repos/builtin/packages/task/package.py
index 5c6efc947e..a92dccd203 100644
--- a/var/spack/repos/builtin/packages/task/package.py
+++ b/var/spack/repos/builtin/packages/task/package.py
@@ -30,6 +30,7 @@ class Task(CMakePackage):
     homepage = "http://www.taskwarrior.org"
     url      = "http://taskwarrior.org/download/task-2.4.4.tar.gz"
 
+    version('2.5.1', 'bcd984a00d6d1eb6b40faf567419f784')
     version('2.4.4', '517450c4a23a5842df3e9905b38801b3')
 
     depends_on('cmake@2.8:', type='build')