diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 882ea1c063..bd6728aa4c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -10,7 +10,7 @@ on:
 env:
   CACHE_VERSION: 3
   KEY_PREFIX: venv
-  DEFAULT_PYTHON: "3.12"
+  DEFAULT_PYTHON: "3.13"
   PRE_COMMIT_CACHE: ~/.cache/pre-commit
 
 concurrency:
@@ -81,7 +81,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.9, "3.10", "3.11", "3.12", "3.13-dev"]
+        python-version: [3.9, "3.10", "3.11", "3.12", "3.13"]
     outputs:
       python-key: ${{ steps.generate-python-key.outputs.key }}
     steps:
@@ -139,7 +139,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.9, "3.10", "3.11", "3.12", "3.13-dev"]
+        python-version: [3.9, "3.10", "3.11", "3.12", "3.13"]
     steps:
       - name: Set temp directory
         run: echo "TEMP=$env:USERPROFILE\AppData\Local\Temp" >> $env:GITHUB_ENV
@@ -245,11 +245,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v4.2.1
-      - name: Set up Python 3.12
+      - name: Set up Python 3.13
         id: python
         uses: actions/setup-python@v5.2.0
         with:
-          python-version: "3.12"
+          python-version: "3.13"
           check-latest: true
       - name: Install dependencies
         run: pip install -U -r requirements_minimal.txt
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a74ad7a284..3300397bee 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -6,7 +6,7 @@ on:
       - published
 
 env:
-  DEFAULT_PYTHON: "3.12"
+  DEFAULT_PYTHON: "3.13"
 
 permissions:
   contents: read