diff --git a/client-participation/Dockerfile b/client-participation/Dockerfile
index 1a8899cdc..1e64b091b 100644
--- a/client-participation/Dockerfile
+++ b/client-participation/Dockerfile
@@ -1,5 +1,5 @@
 # Gulp v3 stops us from upgrading beyond Node v11
-FROM node:11.15.0-alpine
+FROM node:19.6.1-alpine
 
 WORKDIR /app