diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index cdbc08a..b8f6ab4 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -115,7 +115,7 @@ jobs:
           persist-credentials: false
 
       - name: install uv
-        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+        uses: astral-sh/setup-uv@f98e06938123ccabd21905ea5d0069192241f9f1 # v8.3.1
         with:
           python-version: ${{ matrix.python-version }}
           enable-cache: true # zizmor: ignore[cache-poisoning] -- Job does not produce release artifacts and does not have sensitive permissions
@@ -309,7 +309,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+      - uses: astral-sh/setup-uv@f98e06938123ccabd21905ea5d0069192241f9f1 # v8.3.1
         with:
           python-version: ${{ matrix.python-version }}
           enable-cache: ${{ !startsWith(github.ref, 'refs/tags/') }} # zizmor: ignore[cache-poisoning]