diff --git a/var/spack/repos/builtin/packages/kokkos-kernels/package.py b/var/spack/repos/builtin/packages/kokkos-kernels/package.py
index d4ae6a3363955161165bc7b58cea1264815e590c..1613c204b80bb4b2298d0b68e9f63022f85f91af 100644
--- a/var/spack/repos/builtin/packages/kokkos-kernels/package.py
+++ b/var/spack/repos/builtin/packages/kokkos-kernels/package.py
@@ -11,14 +11,12 @@ class KokkosKernels(CMakePackage, CudaPackage):
 
     homepage = "https://github.com/kokkos/kokkos-kernels"
     git = "https://github.com/kokkos/kokkos-kernels.git"
+    url = "https://github.com/kokkos/kokkos-kernels/archive/3.1.00.tar.gz"
 
-    version('3.1',     url='https://github.com/kokkos/kokkos-kernels/archive/3.1.00.tar.gz',
-            sha256="27fea241ae92f41bd5b070b1a590ba3a56a06aca750207a98bea2f64a4a40c89",
-            default=True)
-    version('3.0',     url='https://github.com/kokkos/kokkos-kernels/archive/3.0.00.tar.gz',
-            sha256="e4b832aed3f8e785de24298f312af71217a26067aea2de51531e8c1e597ef0e6")
     version('develop', branch='develop')
     version('master',  branch='master')
+    version('3.1.00', sha256="27fea241ae92f41bd5b070b1a590ba3a56a06aca750207a98bea2f64a4a40c89")
+    version('3.0.00', sha256="e4b832aed3f8e785de24298f312af71217a26067aea2de51531e8c1e597ef0e6")
 
     depends_on("kokkos")
     depends_on("kokkos@develop", when="@develop")
diff --git a/var/spack/repos/builtin/packages/kokkos/package.py b/var/spack/repos/builtin/packages/kokkos/package.py
index 86cf01e7849a080c14aac9549e07a1e906c55898..fef37d2ac7b9d40cf39d8e054da99eae0aae155f 100644
--- a/var/spack/repos/builtin/packages/kokkos/package.py
+++ b/var/spack/repos/builtin/packages/kokkos/package.py
@@ -11,14 +11,13 @@ class Kokkos(CMakePackage, CudaPackage):
 
     homepage = "https://github.com/kokkos/kokkos"
     git = "https://github.com/kokkos/kokkos.git"
+    url = "https://github.com/kokkos/kokkos/archive/3.1.01.tar.gz"
 
     version('develop', branch='develop')
     version('master',  branch='master')
-    version('3.0', url="https://github.com/kokkos/kokkos/archive/3.0.00.tar.gz",
-            sha256="c00613d0194a4fbd0726719bbed8b0404ed06275f310189b3493f5739042a92b")
-    version('3.1', url="https://github.com/kokkos/kokkos/archive/3.1.00.tar.gz",
-            sha256="b935c9b780e7330bcb80809992caa2b66fd387e3a1c261c955d622dae857d878",
-            default=True)
+    version('3.1.01', sha256='ff5024ebe8570887d00246e2793667e0d796b08c77a8227fe271127d36eec9dd')
+    version('3.1.00', sha256="b935c9b780e7330bcb80809992caa2b66fd387e3a1c261c955d622dae857d878")
+    version('3.0.00', sha256="c00613d0194a4fbd0726719bbed8b0404ed06275f310189b3493f5739042a92b")
 
     depends_on("cmake@3.10:", type='build')