diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d1797f3..b3e612c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -47,7 +47,7 @@ jobs:
 
       # ✅ Sigstore signature (keyless, via OIDC) — corrigé en v2
       - name: Sign artifacts with Sigstore
-        uses: sigstore/gh-action-sigstore-python@v3.2.0   
+        uses: sigstore/gh-action-sigstore-python@v3.3.0   
         with:
           inputs: dist/*