diff --git a/Dockerfile b/Dockerfile
index 3dd96fe7..97414b5e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -46,6 +46,7 @@ RUN apt-get update \
         wget \
         curl \
         busybox \
+        dumb-init \
     && \
     if [ "$(uname -m)" = "x86_64" ]; \
         then ln -s /usr/lib/x86_64-linux-musl/libc.so /lib/libc.musl-x86_64.so.1; \