diff --git a/Dockerfile b/Dockerfile
index 7f39cda..cdf1551 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM node:16-slim
 LABEL authors="kubbo"
 
-RUN apt-get update && apt-get install -y bash
+RUN apt-get update && apt-get install -y apt-utils shell
 
 COPY . /app
 WORKDIR /app