diff --git a/.github/workflows/code-analysis.yml b/.github/workflows/code-analysis.yml
index 4b8b153..0c48d0c 100644
--- a/.github/workflows/code-analysis.yml
+++ b/.github/workflows/code-analysis.yml
@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         language: [ "python" ]
-        python-version: [ "3.10", "3.11", "3.12" ]
+        python-version: [ "3.10", "3.11", "3.12.0-rc.3" ]
 
     steps:
       - name: Checkout repository
diff --git a/.github/workflows/test-package.yml b/.github/workflows/test-package.yml
index 46b3491..4882a65 100644
--- a/.github/workflows/test-package.yml
+++ b/.github/workflows/test-package.yml
@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ "3.10", "3.11", "3.12" ]
+        python-version: [ "3.10", "3.11", "3.12.0-rc.3" ]
     permissions:
       contents: read
       pull-requests: write