diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a2e9672..3c72438 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: astral-sh/setup-uv@v8.3.2
+      - uses: astral-sh/setup-uv@v9.0.0
         with:
           enable-cache: true
 
@@ -59,7 +59,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: astral-sh/setup-uv@v8.3.2
+      - uses: astral-sh/setup-uv@v9.0.0
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index d9419d7..0f1e906 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -40,7 +40,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: astral-sh/setup-uv@v8.3.2
+      - uses: astral-sh/setup-uv@v9.0.0
         with:
           enable-cache: true