diff --git a/Dockerfile b/Dockerfile
index 92f633a..c72dcc4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/library/python:3.12-slim
+FROM docker.io/library/python:3.13-slim
 RUN apt update && apt install -y libxrender1 libxtst6 libxi6
 RUN pip install poetry
 COPY poetry.lock pyproject.toml ./
diff --git a/Dockerfile.local b/Dockerfile.local
index 2bb7920..d3d505e 100644
--- a/Dockerfile.local
+++ b/Dockerfile.local
@@ -1,4 +1,4 @@
-FROM docker.io/library/python:3.12-slim
+FROM docker.io/library/python:3.13-slim
 RUN apt update && apt install -y libxrender1 libxtst6 libxi6
 RUN pip install poetry
 COPY poetry.lock pyproject.toml ./