diff --git a/.ci/scripts/calculate_jobs.py b/.ci/scripts/calculate_jobs.py
index 661887e20..08af332b6 100755
--- a/.ci/scripts/calculate_jobs.py
+++ b/.ci/scripts/calculate_jobs.py
@@ -47,7 +47,7 @@ if not IS_PR:
             "database": "sqlite",
             "extras": "all",
         }
-        for version in ("3.9", "3.10", "3.11", "3.12.0-rc.1")
+        for version in ("3.9", "3.10", "3.11", "3.12.0-rc.2")
     )
 
 trial_postgres_tests = [
diff --git a/changelog.d/16280.misc b/changelog.d/16280.misc
new file mode 100644
index 000000000..2d8b414a3
--- /dev/null
+++ b/changelog.d/16280.misc
@@ -0,0 +1 @@
+Upgrade CI run of Python 3.12 from rc1 to rc2.