diff --git a/deploy/drone/drone-runner-amd64-svc.yaml b/deploy/drone/drone-runner-amd64-svc.yaml
index 718d71d..0791355 100644
--- a/deploy/drone/drone-runner-amd64-svc.yaml
+++ b/deploy/drone/drone-runner-amd64-svc.yaml
@@ -7,6 +7,7 @@ spec:
   type: ClusterIP
   selector:
     app: drone-runner-amd64
+  sessionAffinity: ClientIP
   ports:
     - name: ui
       port: 3000