diff --git a/var/spack/repos/builtin/packages/mpich/package.py b/var/spack/repos/builtin/packages/mpich/package.py
index 817d6fb6267..6980d8810ca 100644
--- a/var/spack/repos/builtin/packages/mpich/package.py
+++ b/var/spack/repos/builtin/packages/mpich/package.py
@@ -77,6 +77,7 @@ class Mpich(MpichEnvironmentModifications, AutotoolsPackage, CudaPackage, ROCmPa
     license("mpich2")
 
     version("develop", submodules=True)
+    version("4.3.0", sha256="5e04132984ad83cab9cc53f76072d2b5ef5a6d24b0a9ff9047a8ff96121bcc63")
     version("4.2.3", sha256="7a019180c51d1738ad9c5d8d452314de65e828ee240bcb2d1f80de9a65be88a8")
     version("4.2.2", sha256="883f5bb3aeabf627cb8492ca02a03b191d09836bbe0f599d8508351179781d41")
     version("4.2.1", sha256="23331b2299f287c3419727edc2df8922d7e7abbb9fd0ac74e03b9966f9ad42d7")