diff --git a/.github/workflows/_audit.yml b/.github/workflows/_audit.yml
index e0007f3..baf9bf9 100644
--- a/.github/workflows/_audit.yml
+++ b/.github/workflows/_audit.yml
@@ -18,7 +18,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true
diff --git a/.github/workflows/_lint.yml b/.github/workflows/_lint.yml
index 0a636ab..39e2464 100644
--- a/.github/workflows/_lint.yml
+++ b/.github/workflows/_lint.yml
@@ -18,7 +18,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true
diff --git a/.github/workflows/_package-publish.yml b/.github/workflows/_package-publish.yml
index df3e08b..303360e 100644
--- a/.github/workflows/_package-publish.yml
+++ b/.github/workflows/_package-publish.yml
@@ -17,7 +17,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           cache-dependency-glob: uv.lock
diff --git a/.github/workflows/_scheduled-test.yml b/.github/workflows/_scheduled-test.yml
index c5e59f7..4c5583c 100644
--- a/.github/workflows/_scheduled-test.yml
+++ b/.github/workflows/_scheduled-test.yml
@@ -17,7 +17,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true
diff --git a/.github/workflows/_test.yml b/.github/workflows/_test.yml
index a811fc1..07cb807 100644
--- a/.github/workflows/_test.yml
+++ b/.github/workflows/_test.yml
@@ -19,7 +19,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true
diff --git a/.github/workflows/_vercel-preview.yml b/.github/workflows/_vercel-preview.yml
index 5df6cb2..751dadf 100644
--- a/.github/workflows/_vercel-preview.yml
+++ b/.github/workflows/_vercel-preview.yml
@@ -16,7 +16,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true
diff --git a/.github/workflows/_vercel-production.yml b/.github/workflows/_vercel-production.yml
index 027b4ad..07ecf14 100644
--- a/.github/workflows/_vercel-production.yml
+++ b/.github/workflows/_vercel-production.yml
@@ -16,7 +16,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install uv
-        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc # v6.4.3
         with:
           version: "0.6.3"
           enable-cache: true