diff --git a/var/spack/repos/builtin/packages/py-chex/package.py b/var/spack/repos/builtin/packages/py-chex/package.py
index 7523c868ef3..434a8c93578 100644
--- a/var/spack/repos/builtin/packages/py-chex/package.py
+++ b/var/spack/repos/builtin/packages/py-chex/package.py
@@ -13,6 +13,7 @@ class PyChex(PythonPackage):
     homepage = "https://github.com/deepmind/chex"
     pypi = "chex/chex-0.1.0.tar.gz"
 
+    version("0.1.5", sha256="686858320f8f220c82a6c7eeb54dcdcaa4f3d7f66690dacd13a24baa1ee8299e")
     version("0.1.0", sha256="9e032058f5fed2fc1d5e9bf8e12ece5910cf6a478c12d402b6d30984695f2161")
 
     depends_on("python@3.7:", type=("build", "run"))