diff --git a/e2e_cleanup/go.mod b/e2e_cleanup/go.mod
index 6fc5bcc146..e83a9ab49b 100644
--- a/e2e_cleanup/go.mod
+++ b/e2e_cleanup/go.mod
@@ -1,6 +1,6 @@
 module github.com/PeerDB-io/peer-flow-cleanup
 
-go 1.22.2
+go 1.22.3
 
 require (
 	cloud.google.com/go/bigquery v1.59.1
diff --git a/flow/go.mod b/flow/go.mod
index d6d94975d4..a96851e6e1 100644
--- a/flow/go.mod
+++ b/flow/go.mod
@@ -1,6 +1,6 @@
 module github.com/PeerDB-io/peer-flow
 
-go 1.22.2
+go 1.22.3
 
 require (
 	cloud.google.com/go v0.112.2
diff --git a/stacks/flow.Dockerfile b/stacks/flow.Dockerfile
index f991421c40..a8ac567d86 100644
--- a/stacks/flow.Dockerfile
+++ b/stacks/flow.Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.2
 
-FROM golang:1.22-bookworm AS builder
-RUN apt-get update && apt-get install -y gcc libgeos-dev
+FROM golang:1.22-alpine AS builder
+RUN apk add --no-cache gcc geos-dev musl-dev
 WORKDIR /root/flow
 
 # first copy only go.mod and go.sum to cache dependencies
@@ -18,8 +18,8 @@ WORKDIR /root/flow
 ENV CGO_ENABLED=1
 RUN go build -ldflags="-s -w" -o /root/peer-flow
 
-FROM debian:bookworm-slim AS flow-base
-RUN apt-get update && apt-get install -y ca-certificates libgeos-c1v5
+FROM alpine:3.19 AS flow-base
+RUN apk add --no-cache ca-certificates geos
 WORKDIR /root
 COPY --from=builder /root/peer-flow .
 
diff --git a/stacks/peerdb-server.Dockerfile b/stacks/peerdb-server.Dockerfile
index 1dbfb77b37..63c78624e9 100644
--- a/stacks/peerdb-server.Dockerfile
+++ b/stacks/peerdb-server.Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM lukemathwalker/cargo-chef:latest-rust-1.77-slim-bookworm as chef
+FROM lukemathwalker/cargo-chef:latest-rust-alpine3.19 as chef
 WORKDIR /root
 
 FROM chef as planner
@@ -9,10 +9,7 @@ WORKDIR /root/nexus
 RUN cargo chef prepare --recipe-path recipe.json
 
 FROM chef as builder
-RUN apt-get update \
-  && DEBIAN_FRONTEND=noninteractive \
-  apt-get install --assume-yes --no-install-recommends \
-  build-essential pkg-config curl unzip
+RUN apk add --no-cache build-base pkgconfig curl unzip
 WORKDIR /root/nexus
 COPY scripts /root/scripts
 RUN /root/scripts/install-protobuf.sh
@@ -24,9 +21,8 @@ COPY protos /root/protos
 WORKDIR /root/nexus
 RUN CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse cargo build --release --bin peerdb-server
 
-FROM debian:bookworm-slim
-RUN apt-get update && \
-  apt-get install -y ca-certificates postgresql-client curl iputils-ping && \
+FROM alpine:3.19
+RUN apk add --no-cache ca-certificates postgresql-client curl iputils && \
   mkdir -p /var/log/peerdb
 WORKDIR /root
 COPY --from=builder /root/nexus/target/release/peerdb-server .
diff --git a/stacks/peerdb-ui.Dockerfile b/stacks/peerdb-ui.Dockerfile
index 8630beb1dd..6d8ea2c5cc 100644
--- a/stacks/peerdb-ui.Dockerfile
+++ b/stacks/peerdb-ui.Dockerfile
@@ -1,10 +1,9 @@
 # syntax=docker/dockerfile:1.2
 
 # Base stage
-FROM node:20-bookworm-slim AS base
+FROM node:20-alpine AS base
 ENV NPM_CONFIG_UPDATE_NOTIFIER=false
-RUN apt-get update && \
-  apt-get install -y openssl && \
+RUN apk add --no-cache openssl && \
   mkdir /app && \
   chown -R node:node /app
 ENV NEXT_TELEMETRY_DISABLED 1
@@ -13,7 +12,7 @@ WORKDIR /app
 
 # Dependencies stage
 FROM base AS builder
-COPY --chown=node:node ui/package.json ui/package-lock.json .
+COPY --chown=node:node ui/package.json ui/package-lock.json ./
 RUN npm ci
 COPY --chown=node:node ui/ .