diff --git a/Dockerfile b/Dockerfile
index 78bfa81..af7de47 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ RUN go mod download
 COPY . .
 RUN CGO_ENABLED=0 go build -o /om ./cmd/om
 
-FROM alpine:3.20@sha256:d9e853e87e55526f6b2917df91a2115c36dd7c696a35be12163d44e6e2a4b6bc
+FROM alpine:3.24@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b
 RUN apk add --no-cache ca-certificates
 COPY --from=builder /om /usr/local/bin/om
 WORKDIR /app