diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index d4f0f670fce2..10b25cee1eb2 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -43,7 +43,7 @@ jobs:
         uses: ./cryptography-base/.github/actions/fetch-vectors
 
       - name: Setup python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: cryptography-pr/ci-constraints-requirements.txt
           python-version: "3.11"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d5d68b50f6bc..2a3cf9091ef9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -74,7 +74,7 @@ jobs:
           persist-credentials: false
       - name: Setup python
         id: setup-python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ci-constraints-requirements.txt
           python-version: ${{ matrix.PYTHON.VERSION }}
@@ -277,7 +277,7 @@ jobs:
           persist-credentials: false
       - name: Setup python
         id: setup-python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ci-constraints-requirements.txt
           python-version: ${{ matrix.PYTHON.VERSION }}
@@ -439,7 +439,7 @@ jobs:
         uses: ./.github/actions/cache
         timeout-minutes: 2
       - name: Setup python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ci-constraints-requirements.txt
           python-version: '3.14'
diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
index d57e2bc63073..a517b557328a 100644
--- a/.github/workflows/linkcheck.yml
+++ b/.github/workflows/linkcheck.yml
@@ -25,7 +25,7 @@ jobs:
           persist-credentials: false
       - name: Setup python
         id: setup-python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ci-constraints-requirements.txt
           python-version: "3.11"
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index f8ff56ebce17..ace49a84f7fd 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -48,7 +48,7 @@ jobs:
           sparse-checkout-cone-mode: false
           persist-credentials: false
       - name: Setup uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ci-constraints-requirements.txt
           enable-cache: false
diff --git a/.github/workflows/wheel-builder.yml b/.github/workflows/wheel-builder.yml
index 7178cc59e5e2..06d0bf07f039 100644
--- a/.github/workflows/wheel-builder.yml
+++ b/.github/workflows/wheel-builder.yml
@@ -39,7 +39,7 @@ jobs:
           ref: ${{ github.event.inputs.version || github.ref }}
           persist-credentials: false
 
-      - uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+      - uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ${{ env.UV_VERSION_FILE }}
           python-version: "3.14"
@@ -211,7 +211,7 @@ jobs:
             .github/actions/wheel-smoketest/
           sparse-checkout-cone-mode: false
       - name: Setup python
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version-file: ${{ env.UV_VERSION_FILE }}
           python-version: ${{ matrix.PYTHON.VERSION }}