diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 677dfad1..ff79b70b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,7 +41,7 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
-          - "3.12.0-beta.4"
+          - "3.12.0-rc.1"
           - "pypy-3.7"
         os:
           - ubuntu-latest
@@ -145,7 +145,7 @@ jobs:
           fetch-depth: 0
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.11.3
+        uses: pypa/cibuildwheel@v2.15.0
         # to supply options, put them in 'env', like:
         env:
           CIBW_SKIP: cp36-*