diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 0a10be7..e2e5d6f 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -41,7 +41,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
       with:
-        python-version: "3.14"
+        python-version: "3.15"
 
     - name: Install uv
       uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index b58577d..ac2aff1 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -45,7 +45,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
       with:
-        python-version: "3.14"
+        python-version: "3.15"
 
     - name: Install uv
       uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 4f54135..5cd784e 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -29,7 +29,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
       with:
-        python-version: "3.14"
+        python-version: "3.15"
 
     - name: Install uv
       uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d627d21..948cdb3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -96,7 +96,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
 
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0