diff --git a/deploy/Dockerfile-slim b/deploy/Dockerfile-slim
index 5dadb84a..d40d10c9 100644
--- a/deploy/Dockerfile-slim
+++ b/deploy/Dockerfile-slim
@@ -1,17 +1,17 @@
-ARG NODEJS_IMAGE=node:20.17-alpine3.19
+ARG NODEJS_IMAGE=node:20.18.1-alpine3.19
 ARG ALPINE_IMAGE=alpine:3.19
 
 # # #
 # Cron build
 #
-FROM --platform=${BUILDPLATFORM:-linux/amd64} $ALPINE_IMAGE as cron
+FROM --platform=${BUILDPLATFORM:-linux/amd64} $ALPINE_IMAGE AS cron
 
 RUN apk add --update --no-cache ca-certificates curl \
   && rm -rf /tmp/* /var/cache/apk/*
 
-ENV SUPERCRONIC_URL=https://github.com/aptible/supercronic/releases/download/v0.2.29/supercronic-linux-amd64
+ENV SUPERCRONIC_URL=https://github.com/aptible/supercronic/releases/download/v0.2.33/supercronic-linux-amd64
 ENV SUPERCRONIC=supercronic-linux-amd64
-ENV SUPERCRONIC_SHA1SUM=cd48d45c4b10f3f0bfdd3a57d054cd05ac96812b
+ENV SUPERCRONIC_SHA1SUM=71b0d58cc53f6bd72cf2f293e09e294b79c666d8
 RUN curl -fsSLO "$SUPERCRONIC_URL" \
   && echo "${SUPERCRONIC_SHA1SUM}  ${SUPERCRONIC}" | sha1sum -c - \
   && chmod +x "$SUPERCRONIC" \
@@ -22,7 +22,7 @@ COPY deploy/crontab /crontab
 # # #
 # Node build
 #
-FROM --platform=${BUILDPLATFORM:-linux/amd64} $NODEJS_IMAGE as node
+FROM --platform=${BUILDPLATFORM:-linux/amd64} $NODEJS_IMAGE AS node
 
 #python
 RUN apk add --no-cache --virtual .gyp \
@@ -39,7 +39,7 @@ ADD . /src
 
 RUN npm run build
 
-FROM --platform=${BUILDPLATFORM:-linux/amd64} node as curl-builder
+FROM --platform=${BUILDPLATFORM:-linux/amd64} node AS curl-builder
 
 WORKDIR /app