diff --git a/var/spack/repos/builtin/packages/py-slepc4py/package.py b/var/spack/repos/builtin/packages/py-slepc4py/package.py
index 9bf3413fce..cf9637161c 100644
--- a/var/spack/repos/builtin/packages/py-slepc4py/package.py
+++ b/var/spack/repos/builtin/packages/py-slepc4py/package.py
@@ -16,6 +16,7 @@ class PySlepc4py(PythonPackage):
     maintainers("joseeroman", "balay")
 
     version("main", branch="main")
+    version("3.20.1", sha256="7e6d156f7b0891bfa0616b38a502460c62797f16ca146b321e16cce4cf139d07")
     version("3.20.0", sha256="56cbea1f56746136e5a934bf4a481e566f35e475cb950c0a5bce7d5c3cc7690a")
     version("3.19.2", sha256="da8b6a7aaaf5e4497b896b2e478c42dd9de4fb31da93eb294181bea3bb60c767")
     version("3.19.1", sha256="68303f4acef8efc0542ab288a19159d0e6cdf313726f573e0bea2edb3d2c9595")
diff --git a/var/spack/repos/builtin/packages/slepc/package.py b/var/spack/repos/builtin/packages/slepc/package.py
index 979a252dd8..5a6e3e3b2f 100644
--- a/var/spack/repos/builtin/packages/slepc/package.py
+++ b/var/spack/repos/builtin/packages/slepc/package.py
@@ -22,6 +22,7 @@ class Slepc(Package, CudaPackage, ROCmPackage):
     test_requires_compiler = True
 
     version("main", branch="main")
+    version("3.20.1", sha256="5a36b664895881d3858d0644f56bf7bb922bdab70d732fa11cbf6442fec11806")
     version("3.20.0", sha256="780c50260a9bc9b72776cb920774800c73832370938f1d48c2ea5c66d31b7380")
     version("3.19.2", sha256="ca7ed906795971fbe35f08ee251a26b86a4442a18609b878cba00835c9d62034")
     version("3.19.1", sha256="280737e9ef762d7f0079ad3ad29913215c799ebf124651c723c1972f71fbc0db")