diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f8d0d84..e307778 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
           - { PYTHON_VERSION: 'python=3.12', POLARS_VERSION: '' }
     steps:
       - uses: actions/checkout@v4
-      - uses: prefix-dev/setup-pixi@v0.4.1
+      - uses: prefix-dev/setup-pixi@v0.4.3
         with:
           run-install: false
       - name: Install dependencies