diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0059782e49..8d607c6ef1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -127,7 +127,7 @@ jobs:
         with:
           python-version: 3.11
       - name: Install uv
-        uses: astral-sh/setup-uv@5f42d5af6c403a722299fda36d451c39f302a433
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a
         with:
           # If you bump the version, also update docs/contributing.md
           # and all other workflows that install uv
@@ -142,7 +142,7 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
       - name: Install uv
-        uses: astral-sh/setup-uv@5f42d5af6c403a722299fda36d451c39f302a433
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a
       # 'only-managed' means that uv will always download Python, even
       # if the runner happens to provide a compatible version
       - name: Check that `mkdocs` can build the docs
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 33a0735425..7575f459d8 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -23,7 +23,7 @@ jobs:
         with:
           python-version: 3.11
       - name: Install uv
-        uses: astral-sh/setup-uv@5f42d5af6c403a722299fda36d451c39f302a433
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a
         with:
           version: "0.5.1"
       - name: Install dependencies, compile and deploy docs
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7efe163fe5..b854fba4fa 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -101,7 +101,7 @@ jobs:
         with:
           python-version: 3.11
       - name: Install uv
-        uses: astral-sh/setup-uv@5f42d5af6c403a722299fda36d451c39f302a433
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a
         with:
           version: "0.5.1"
       - name: Compile docs and zip them up
@@ -132,7 +132,7 @@ jobs:
         with:
           python-version: 3.11
       - name: Install uv
-        uses: astral-sh/setup-uv@5f42d5af6c403a722299fda36d451c39f302a433
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a
         with:
           version: "0.5.1"
       - name: Install dependencies, compile and deploy docs to the "latest release" section of the website