diff --git a/src/Dockerfile b/src/Dockerfile
index 8d99948..ea5ef2a 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -4,7 +4,7 @@
 # =============================================================================
 
 # --- Stage 1: builder ---
-FROM python:3.12-slim AS builder
+FROM python:3.14-slim AS builder
 
 WORKDIR /build
 
@@ -20,7 +20,7 @@ RUN pip install --no-cache-dir --user -r requirements.txt
 
 
 # --- Stage 2: runtime ---
-FROM python:3.12-slim AS runtime
+FROM python:3.14-slim AS runtime
 
 # Metadata (OCI standard labels)
 LABEL org.opencontainers.image.title="WISMO Agent API"