diff --git a/var/spack/repos/spack_repo/builtin/packages/py_scipy/package.py b/var/spack/repos/spack_repo/builtin/packages/py_scipy/package.py
index 93c5540740b..64fb2b770a3 100644
--- a/var/spack/repos/spack_repo/builtin/packages/py_scipy/package.py
+++ b/var/spack/repos/spack_repo/builtin/packages/py_scipy/package.py
@@ -19,6 +19,7 @@ class PyScipy(PythonPackage):
     license("BSD-3-Clause")
 
     version("main", branch="main")
+    version("1.15.3", sha256="eae3cf522bc7df64b42cad3925c876e1b0b6c35c1337c93e12c0f366f55b0eaf")
     version("1.15.2", sha256="cd58a314d92838f7e6f755c8a2167ead4f27e1fd5c1251fd54289569ef3495ec")
     version("1.15.1", sha256="033a75ddad1463970c96a88063a1df87ccfddd526437136b6ee81ff0312ebdf6")
     version("1.15.0", sha256="300742e2cc94e36a2880ebe464a1c8b4352a7b0f3e36ec3d2ac006cdbe0219ac")