diff --git a/integration-tests/test.Dockerfile b/integration-tests/test.Dockerfile
index 8b7feeafc..5964b75df 100644
--- a/integration-tests/test.Dockerfile
+++ b/integration-tests/test.Dockerfile
@@ -2,7 +2,7 @@ ARG BASE_IMAGE
 ARG IMAGE_VERSION=latest
 FROM ${BASE_IMAGE}:${IMAGE_VERSION}
 
-ARG SUITES=smoke
+ARG SUITES=smoke soak
 
 COPY . testdir/
 WORKDIR /go/testdir