diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 979bcd6..5b33b20 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
       with:
         version: "latest"
     
@@ -59,7 +59,7 @@ jobs:
         python-version: "3.12"
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
     
     - name: Install dependencies
       run: |
@@ -88,7 +88,7 @@ jobs:
         python-version: "3.12"
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
     
     - name: Install dependencies
       run: |
diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index 2880535..7c752ff 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -19,7 +19,7 @@ jobs:
         python-version: "3.12"
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
     
     - name: Install dependencies
       run: |
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 867f167..0694d75 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -32,7 +32,7 @@ jobs:
         python-version: "3.12"
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
       with:
         version: "latest"
     
@@ -181,7 +181,7 @@ jobs:
         python-version: "3.12"
     
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v6
     
     - name: Install dependencies
       run: |