diff --git a/.github/workflows/pre_test.yml b/.github/workflows/pre_test.yml
index 9df7737..e19c44d 100644
--- a/.github/workflows/pre_test.yml
+++ b/.github/workflows/pre_test.yml
@@ -18,7 +18,7 @@ jobs:
         with: {fetch-depth: 0}
 
       - name: Provision uv toolchain
-        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57  # v8.0.0
+        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b  # v8.1.0
         with: {enable-cache: true}
 
       - name: Verify lockfile consistency
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ff3515c..5b6175a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
           ref: ${{ inputs.flavour }}
 
       - name: Install uv
-        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57  # v7
+        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b  # v7
 
       - name: Derive semantic version and push tag
         id: semver
@@ -73,7 +73,7 @@ jobs:
           ref: ${{ inputs.flavour }}
 
       - name: Install uv
-        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57  # v7
+        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b  # v7
 
       - name: Prepare Python environment
         run: |