diff --git a/Dockerfile b/Dockerfile
index 4f679b1..ff626c0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26-alpine@sha256:7a3e50096189ad57c9f9f865e7e4aa8585ed1585248513dc5cda498e2f41812c AS builder
+FROM golang:1.26-alpine@sha256:3ad57304ad93bbec8548a0437ad9e06a455660655d9af011d58b993f6f615648 AS builder
 
 WORKDIR /src
 
@@ -12,7 +12,7 @@ COPY internal ./internal
 COPY migrations ./migrations
 RUN CGO_ENABLED=1 GOOS=linux go build -trimpath -ldflags="-s -w" -o /out/proofline-server ./cmd/api
 
-FROM alpine:3.24@sha256:a2d49ea686c2adfe3c992e47dc3b5e7fa6e6b5055609400dc2acaeb241c829f4
+FROM alpine:3.24@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b
 
 RUN apk add --no-cache ca-certificates tzdata \
 	&& addgroup -S proofline \
diff --git a/Dockerfile.ingress b/Dockerfile.ingress
index b645fea..4c54ba6 100644
--- a/Dockerfile.ingress
+++ b/Dockerfile.ingress
@@ -1,4 +1,4 @@
-FROM golang:1.26-alpine@sha256:7a3e50096189ad57c9f9f865e7e4aa8585ed1585248513dc5cda498e2f41812c AS builder
+FROM golang:1.26-alpine@sha256:3ad57304ad93bbec8548a0437ad9e06a455660655d9af011d58b993f6f615648 AS builder
 
 WORKDIR /src
 
@@ -11,7 +11,7 @@ COPY cmd ./cmd
 COPY internal ./internal
 RUN CGO_ENABLED=1 GOOS=linux go build -trimpath -ldflags="-s -w" -o /out/proofline-stream-ingress ./cmd/stream-ingress
 
-FROM alpine:3.24@sha256:a2d49ea686c2adfe3c992e47dc3b5e7fa6e6b5055609400dc2acaeb241c829f4
+FROM alpine:3.24@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b
 
 RUN apk add --no-cache ca-certificates tzdata \
 	&& addgroup -S proofline \