diff --git a/.github/workflows/equivalence.yml b/.github/workflows/equivalence.yml
index 5197aaae..ea065819 100644
--- a/.github/workflows/equivalence.yml
+++ b/.github/workflows/equivalence.yml
@@ -46,14 +46,14 @@ jobs:
           pip install --no-deps .
 
       - name: Download PostgreSQL derived schema
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: psql-derived
 
       - name: Download DuckDB database
         # No path: defaults to the working directory ($GITHUB_WORKSPACE inside
         # the container), placing mimic4.db at $GITHUB_WORKSPACE/mimic4.db.
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: duckdb-db