diff --git a/.python-version b/.python-version
index 84691dd..0c7d5f5 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.8.15
+3.11.4
diff --git a/Dockerfile b/Dockerfile
index 2ca4425..fbd24dd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8
+FROM python:3.11
 
 COPY requirements.txt .
 RUN pip install -r requirements.txt