diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 999dea3126..1a905b3cfb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,13 +35,16 @@ jobs:
         vectfit: [n]
 
         include:
-          - python-version: 3.7
+          - python-version: "3.7"
             omp: n
             mpi: n
-          - python-version: 3.8
+          - python-version: "3.8"
             omp: n
             mpi: n
-          - python-version: 3.9
+          - python-version: "3.9"
+            omp: n
+            mpi: n
+          - python-version: "3.11"
             omp: n
             mpi: n
           - dagmc: y
diff --git a/setup.py b/setup.py
index a9e863da24..29c129d7b2 100755
--- a/setup.py
+++ b/setup.py
@@ -58,6 +58,7 @@ kwargs = {
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
     ],
 
     # Dependencies