diff --git a/.github/workflows/ci-cogent3-dev.yml b/.github/workflows/ci-cogent3-dev.yml
index b8c9f4a..df6a554 100644
--- a/.github/workflows/ci-cogent3-dev.yml
+++ b/.github/workflows/ci-cogent3-dev.yml
@@ -21,7 +21,7 @@ jobs:
             python-version: "3.12"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v7
         with:
             enable-cache: true
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7d1175f..f1c906c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ jobs:
             python-version: "${{ matrix.python-version }}"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
           cache-dependency-glob: "pyproject.toml"
diff --git a/.github/workflows/testing_develop.yml b/.github/workflows/testing_develop.yml
index e49d389..9d089bb 100644
--- a/.github/workflows/testing_develop.yml
+++ b/.github/workflows/testing_develop.yml
@@ -28,7 +28,7 @@ jobs:
             python-version: "${{ matrix.python-version }}"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
           cache-dependency-glob: "pyproject.toml"