diff --git a/var/spack/repos/builtin/packages/petsc/package.py b/var/spack/repos/builtin/packages/petsc/package.py
index 2f258edc17..5093961f7d 100644
--- a/var/spack/repos/builtin/packages/petsc/package.py
+++ b/var/spack/repos/builtin/packages/petsc/package.py
@@ -22,6 +22,7 @@ class Petsc(Package, CudaPackage, ROCmPackage):
 
     version("main", branch="main")
 
+    version("3.20.1", sha256="3d54f13000c9c8ceb13ca4f24f93d838319019d29e6de5244551a3ec22704f32")
     version("3.20.0", sha256="c152ccb12cb2353369d27a65470d4044a0c67e0b69814368249976f5bb232bd4")
     version("3.19.6", sha256="6045e379464e91bb2ef776f22a08a1bc1ff5796ffd6825f15270159cbb2464ae")
     version("3.19.5", sha256="511aa78cad36db2dfd298acf35e9f7afd2ecc1f089da5b0b5682507a31a5d6b2")
diff --git a/var/spack/repos/builtin/packages/py-petsc4py/package.py b/var/spack/repos/builtin/packages/py-petsc4py/package.py
index 0181571f1b..06c551b9f4 100644
--- a/var/spack/repos/builtin/packages/py-petsc4py/package.py
+++ b/var/spack/repos/builtin/packages/py-petsc4py/package.py
@@ -18,6 +18,7 @@ class PyPetsc4py(PythonPackage):
     maintainers("balay")
 
     version("main", branch="main")
+    version("3.20.1", sha256="dcc9092040d13130496f1961b79c36468f383b6ede398080e004f1966c06ad38")
     version("3.20.0", sha256="c2461eef3977ae5c214ad252520adbb92ec3a31d00e79391dd92535077bbf03e")
     version("3.19.6", sha256="bd7891b651eb83504c744e70706818cf63ecbabee3206c1fed7c3013873802b9")
     version("3.19.5", sha256="e059fdb8b23936c3182c9226924029dbdc8f1f72a623be0fe8c2caf8646c7a45")