diff --git a/agent/Dockerfile b/agent/Dockerfile
index d2f5b9a2..616fc2a5 100644
--- a/agent/Dockerfile
+++ b/agent/Dockerfile
@@ -14,7 +14,7 @@ RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} \
 
 # Stage 2: Download Vector for the target architecture
 # Keep this default in sync with src/lib/vector-version.ts (canonical source).
-FROM alpine:3.23 AS vector
+FROM alpine:3.24 AS vector
 ARG VECTOR_VERSION=0.54.0
 ARG TARGETARCH
 RUN apk add --no-cache curl && \
@@ -29,7 +29,7 @@ RUN apk add --no-cache curl && \
     cp "/tmp/vector-${VECTOR_ARCH}-unknown-linux-musl/bin/vector" /usr/local/bin/vector
 
 # Stage 3: Runtime
-FROM alpine:3.23
+FROM alpine:3.24
 RUN apk add --no-cache ca-certificates su-exec
 COPY --from=builder /vf-agent /usr/local/bin/vf-agent
 COPY --from=vector /usr/local/bin/vector /usr/local/bin/vector
diff --git a/docker/server/Dockerfile b/docker/server/Dockerfile
index 359de1b3..c74e10f6 100644
--- a/docker/server/Dockerfile
+++ b/docker/server/Dockerfile
@@ -33,7 +33,7 @@ RUN --mount=type=cache,target=/root/.local/share/pnpm/store \
 
 # ---- Stage 2: Download Vector binary for the target arch (cached unless VECTOR_VERSION changes) ----
 # Keep this default in sync with src/lib/vector-version.ts (canonical source).
-FROM alpine:3.23 AS vector
+FROM alpine:3.24 AS vector
 ARG VECTOR_VERSION=0.54.0
 ARG TARGETARCH
 RUN apk add --no-cache curl && \