diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 16811d3..b8b61df 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.11'
       - name: Install poetry
         run: pip3 install poetry
       - name: Install dependencies
diff --git a/docker/Dockerfile b/docker/Dockerfile
index cf627db..403d6d1 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.10-alpine
+FROM python:3.11-alpine
 ARG WHL_FILE
 
 COPY ${WHL_FILE} .
diff --git a/pyproject.toml b/pyproject.toml
index a913935..0e5ad51 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ packages = [
 ]
 
 [tool.poetry.dependencies]
-python = "^3.10"
+python = "^3.11"
 boto3 = "^1.34.56"
 python-dotenv = "^1.0.1"
 fastjsonschema = "^2.19.1"