diff --git a/Dockerfile b/Dockerfile
index 13eeefa..c7b1801 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # ── Stage 1: Install + Build ────────────────────────────────────────
-FROM oven/bun:1.3.14 AS builder
+FROM oven/bun:1.4.3 AS builder
 
 WORKDIR /app
 
@@ -45,7 +45,7 @@ COPY . .
 RUN bun run build
 
 # ── Stage 2: Production ─────────────────────────────────────────────
-FROM oven/bun:1.3.14-slim AS production
+FROM oven/bun:1.4.3-slim AS production
 
 WORKDIR /app