diff --git a/.github/workflows/python_unit_tests.yml b/.github/workflows/python_unit_tests.yml
index d0d8c20a..c6671cc4 100644
--- a/.github/workflows/python_unit_tests.yml
+++ b/.github/workflows/python_unit_tests.yml
@@ -21,7 +21,7 @@ jobs:
     strategy:
       matrix:
         #All of these python versions will be used to run tests:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
       fail-fast: false
     steps:
     # Acquire github action routines:
diff --git a/Externals_CAM.cfg b/Externals_CAM.cfg
index 526dceae..a2d0b89b 100644
--- a/Externals_CAM.cfg
+++ b/Externals_CAM.cfg
@@ -1,9 +1,8 @@
 [ccpp-framework]
 local_path = ccpp_framework
 protocol = git
-repo_url = https://github.com/nusbaume/ccpp-framework
-branch = water_species_prop
-#tag = CPF_0.2.048
+repo_url = https://github.com/peverwhee/ccpp-framework
+tag = CPF_0.2.049
 required = True
 
 [ncar-physics]