diff --git a/Dockerfile b/Dockerfile
index bdf11a9df..c378444f7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@ FROM node:19-alpine
 WORKDIR /calckey
 
 # Install runtime dependencies
-RUN apk add --no-cache --no-progress tini ffmpeg vips-dev
+RUN apk add --no-cache --no-progress tini ffmpeg vips-dev zip unzip
 
 COPY . ./