diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3bc28ae15..a9bbaed7c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -13,7 +13,7 @@ jobs:
     # Docker containers to run for database RPC tracing integration tests.
     services:
       mongo:
-        image: mongo:5
+        image: mongo:8
         ports:
           - 27017:27017
       mysql: