diff --git a/var/spack/repos/builtin/packages/cpuinfo/package.py b/var/spack/repos/builtin/packages/cpuinfo/package.py
index e87d9b27f8..9736e62e86 100644
--- a/var/spack/repos/builtin/packages/cpuinfo/package.py
+++ b/var/spack/repos/builtin/packages/cpuinfo/package.py
@@ -14,6 +14,13 @@ class Cpuinfo(CMakePackage):
     git      = "https://github.com/Maratyszcza/cpuinfo.git"
 
     version('master', branch='master')
+    version('2020-12-17', commit='5916273f79a21551890fd3d56fc5375a78d1598d')  # py-torch@1.8:1.9
+    version('2020-06-11', commit='63b254577ed77a8004a9be6ac707f3dccc4e1fd9')  # py-torch@1.6:1.7
+    version('2020-01-21', commit='0e6bde92b343c5fbcfe34ecd41abf9515d54b4a7')  # py-torch@1.5
+    version('2019-01-17', commit='89fe1695edf9ee14c22f815f24bac45577a4f135')  # py-torch@1.0.1:1.4
+    version('2018-10-05', commit='c342292afb040c868849bc15e96ab894dceba2bc')  # py-torch@1.0.0
+    version('2018-05-13', commit='1e6c8c99d27f2b5eb9d2e6231055c6a4115b85e5')  # py-torch@0.4.1
+    version('2018-04-04', commit='831dc28341b5f20d13e840caf87eaba644d82643')  # py-torch@:0.4.0
 
     depends_on('cmake@3.5:', type='build')
     depends_on('ninja', type='build')