diff --git a/Dockerfile b/Dockerfile
index 3e793d3..079f7b0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,7 @@ RUN cat js/config.js js/state.js js/audio.js js/particles.js js/network.js js/in
 # ==========================================
 # STAGE 2: Go Builder
 # ==========================================
-FROM golang:1.25-alpine AS builder
+FROM golang:1.27-alpine AS builder
 WORKDIR /app
 
 # Abhängigkeiten laden