diff --git a/scripts/spack/packages/mfem/package.py b/scripts/spack/packages/mfem/package.py
index 6f66a922c..7df544e5e 100644
--- a/scripts/spack/packages/mfem/package.py
+++ b/scripts/spack/packages/mfem/package.py
@@ -12,7 +12,7 @@ class Mfem(BuiltinMfem):
     # Note: Make sure this sha coincides with the git submodule
     # Note: We add a number to the end of the real version number to indicate that we have
     #       moved forward past the release. Increment the last number when updating the commit sha.
-    version('4.5.3.2', commit='b9a1dccfb4becd22a1a0b105609ca0d47e787de9')
+    version('4.6.1.1', commit='89caa3ac6dd1624540e99b47406b74454efdb231')
     
     variant('asan', default=False, description='Add Address Sanitizer flags')
 
diff --git a/scripts/spack/packages/tribol/package.py b/scripts/spack/packages/tribol/package.py
index 0507ce2ed..9e881bf15 100644
--- a/scripts/spack/packages/tribol/package.py
+++ b/scripts/spack/packages/tribol/package.py
@@ -42,7 +42,7 @@ class Tribol(CachedCMakePackage, CudaPackage):
     # SERAC EDIT START
     # Note: We add a number to the end of the real version number to indicate that we have
     #  moved forward past the release. Increment the last number when updating the commit sha.
-    version("0.1.0.6", commit="bf449e1b7ba6769f2c481bd725d3384442b721f1", submodules=True, preferred=True)
+    version("0.1.0.7", commit="a6c2a903b8b0baa614fd9277dd90409993dc02b7", submodules=True, preferred=True)
     # SERAC EDIT END
 
     # -----------------------------------------------------------------------