diff --git a/Dockerfile b/Dockerfile
index 8ce9fcc..a6c79e6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,10 @@
 FROM node:16-slim
 LABEL authors="kubbo"
 
+
+RUN yum update -y && yum install -y bash
+RUN yum clean all && rm -rf /var/cache/yum
+
 COPY . /app
 WORKDIR /app
 RUN npm i --registry=http://registry.npmmirror.com