diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d24e13c4..b52beeb7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
           python-version: '3.13'
 
       - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
+        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
 
       - name: Install CLI tools
         run: |
diff --git a/.github/workflows/coverage-main.yml b/.github/workflows/coverage-main.yml
index eabb70e9..b5b1c4fc 100644
--- a/.github/workflows/coverage-main.yml
+++ b/.github/workflows/coverage-main.yml
@@ -40,7 +40,7 @@ jobs:
           python-version: '3.13'
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v7
+        uses: astral-sh/setup-uv@v8.3.2
 
       - name: Install code
         run: make build