diff --git a/render.yaml b/render.yaml
index 9f788ef..cb2d395 100644
--- a/render.yaml
+++ b/render.yaml
@@ -13,7 +13,8 @@ services:
     region: oregon
     branch: main
     plan: free
-    dockerCommand: bundle exec puma -C config/puma.rb
+    buildCommand: "./bin/render-build.sh"
+    dockerCommand: "bundle exec puma -C config/puma.rb"
     numInstances: 1
     healthCheckPath: /
     envVars: