diff --git a/Dockerfile.linux.386 b/Dockerfile.linux.386
index 073ab06..fececb5 100644
--- a/Dockerfile.linux.386
+++ b/Dockerfile.linux.386
@@ -1,4 +1,4 @@
-FROM i386/alpine:3.23 AS build
+FROM i386/alpine:3.24 AS build
 RUN apk add --no-cache ca-certificates
 
 FROM scratch
diff --git a/Dockerfile.linux.amd64 b/Dockerfile.linux.amd64
index 9397112..12e78b8 100644
--- a/Dockerfile.linux.amd64
+++ b/Dockerfile.linux.amd64
@@ -1,4 +1,4 @@
-FROM amd64/alpine:3.23 AS build
+FROM amd64/alpine:3.24 AS build
 RUN apk add --no-cache ca-certificates
 
 FROM scratch
diff --git a/Dockerfile.linux.arm b/Dockerfile.linux.arm
index 4e35d9b..d118496 100644
--- a/Dockerfile.linux.arm
+++ b/Dockerfile.linux.arm
@@ -1,4 +1,4 @@
-FROM arm32v6/alpine:3.23 AS build
+FROM arm32v6/alpine:3.24 AS build
 RUN apk add --no-cache ca-certificates
 
 FROM scratch
diff --git a/Dockerfile.linux.arm64 b/Dockerfile.linux.arm64
index 27ec488..6e2b170 100644
--- a/Dockerfile.linux.arm64
+++ b/Dockerfile.linux.arm64
@@ -1,4 +1,4 @@
-FROM arm64v8/alpine:3.23 AS build
+FROM arm64v8/alpine:3.24 AS build
 RUN apk add --no-cache ca-certificates
 
 FROM scratch