diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6956677..3b8e9e6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
       - name: build dist
         run: uv build
       - uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index eaa4329..6c6b37b 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -37,7 +37,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: ${{ matrix.python }}
           enable-cache: true
       - name: Run tests
@@ -52,7 +52,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: "3.15"
           enable-cache: true
       - name: Run tests
@@ -84,7 +84,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: ${{ matrix.python }}
           enable-cache: true
       - name: Checkout downstream pyproject
@@ -116,7 +116,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: "3.11"
           enable-cache: true
       - name: Install minimum dependencies
@@ -133,7 +133,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: "3.15"
           enable-cache: true
       - name: Run style checks
@@ -148,7 +148,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
-          version: "0.12.23"
+          version: "0.13.0"
           python-version: "3.15"
           enable-cache: true
       - name: Install dependencies
diff --git a/pyproject.toml b/pyproject.toml
index 42fa4ae..0561c9a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["uv_build>=0.12.13,<0.13.0"]
+requires = ["uv_build>=0.12.13,<0.14.0"]
 build-backend = "uv_build"
 
 [project]