diff --git a/Dockerfile b/Dockerfile
index 977fa103c7b7..abebccd52d47 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN apk update && apk add --no-cache \
     gcc \
     bash \
     mailcap
-
+ENV GO111MODULE=on
 WORKDIR /go/src/github.com/argoproj/argo-workflows
 COPY go.mod .
 COPY go.sum .