diff --git a/.github/workflows/build-release-binaries.yml b/.github/workflows/build-release-binaries.yml
index 8e3ebff69..b60bbe409 100644
--- a/.github/workflows/build-release-binaries.yml
+++ b/.github/workflows/build-release-binaries.yml
@@ -1199,7 +1199,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           pattern: wheels_*-*
diff --git a/.github/workflows/check-docs.yml b/.github/workflows/check-docs.yml
index 30a0595c4..0cdf995d3 100644
--- a/.github/workflows/check-docs.yml
+++ b/.github/workflows/check-docs.yml
@@ -13,7 +13,7 @@ jobs:
         with:
           fetch-depth: 0
           persist-credentials: false
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
 
diff --git a/.github/workflows/check-fmt.yml b/.github/workflows/check-fmt.yml
index 17ef4c736..4e0161d11 100644
--- a/.github/workflows/check-fmt.yml
+++ b/.github/workflows/check-fmt.yml
@@ -32,7 +32,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
       - run: uvx ruff format --diff .
diff --git a/.github/workflows/check-lint.yml b/.github/workflows/check-lint.yml
index 97eb6b9f1..007227485 100644
--- a/.github/workflows/check-lint.yml
+++ b/.github/workflows/check-lint.yml
@@ -26,7 +26,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
       - run: uvx ruff check .
@@ -39,7 +39,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
       - run: |
@@ -73,7 +73,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
       - run: uvx --from 'validate-pyproject[all,store]' validate-pyproject pyproject.toml
diff --git a/.github/workflows/publish-docs.yml b/.github/workflows/publish-docs.yml
index 20328357b..57a13be73 100644
--- a/.github/workflows/publish-docs.yml
+++ b/.github/workflows/publish-docs.yml
@@ -73,7 +73,7 @@ jobs:
           echo "TIMESTAMP=$timestamp" >> $GITHUB_ENV
 
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
 
diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index 5a151f0a3..ecd033228 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -22,7 +22,7 @@ jobs:
       id-token: write # For PyPI's trusted publishing
     steps:
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           pattern: wheels_uv-*
@@ -41,7 +41,7 @@ jobs:
       id-token: write # For PyPI's trusted publishing
     steps:
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           pattern: wheels_uv_build-*
diff --git a/.github/workflows/publish-versions.yml b/.github/workflows/publish-versions.yml
index b2cd3d242..7dba042cf 100644
--- a/.github/workflows/publish-versions.yml
+++ b/.github/workflows/publish-versions.yml
@@ -32,7 +32,7 @@ jobs:
         run: git clone https://${{ secrets.ASTRAL_VERSIONS_PAT }}@github.com/astral-sh/versions.git astral-versions
 
       - name: "Install uv"
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
 
       - name: "Update versions"
         env:
diff --git a/.github/workflows/sync-python-releases.yml b/.github/workflows/sync-python-releases.yml
index bead898d6..ceca4c86d 100644
--- a/.github/workflows/sync-python-releases.yml
+++ b/.github/workflows/sync-python-releases.yml
@@ -20,7 +20,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           persist-credentials: false
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "latest"
           enable-cache: true
diff --git a/.github/workflows/test-windows-trampolines.yml b/.github/workflows/test-windows-trampolines.yml
index df9cfe0fc..0bdbc1c53 100644
--- a/.github/workflows/test-windows-trampolines.yml
+++ b/.github/workflows/test-windows-trampolines.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
 
       - name: "Check windows crate versions match"
         run: uv run --no-project scripts/check-trampoline-version-consistency.py
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 43ff626d9..2e08e4ed4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -43,7 +43,7 @@ jobs:
       - name: "Install Rust toolchain"
         run: rustup show
 
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
 
@@ -142,7 +142,7 @@ jobs:
           hdiutil attach /tmp/noreflink.dmg
           echo "HFS_MOUNT=/Volumes/NoReflink" >> "$GITHUB_ENV"
 
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"
 
@@ -206,7 +206,7 @@ jobs:
         run: |
           Copy-Item -Path "${{ github.workspace }}" -Destination "$Env:UV_WORKSPACE" -Recurse
 
-      - uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7.6.0
+      - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
         with:
           version: "0.11.2"