diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7840cb8..f7f5ce2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10']
+        python-version: ['3.9', '3.10']
 
     steps:
       - uses: actions/checkout@v3
@@ -56,7 +56,7 @@ jobs:
     needs: [tests]
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/main' || github.ref == 'refs/heads/dev' || startsWith(github.ref, 'refs/tags/v')
-  
+
     defaults:
       run:
         working-directory: infrastructure/aws
@@ -98,7 +98,7 @@ jobs:
           TITILER_XARRAY_DEBUG: True
           STACK_ALARM_EMAIL: ${{ secrets.ALARM_EMAIL }}
           STACK_STAGE: development
-          
+
       # Build and deploy to production deployment whenever there a new tag is pushed
       - name: Build & Deploy Production
         if: startsWith(github.ref, 'refs/tags/v')
diff --git a/infrastructure/aws/requirements-cdk.txt b/infrastructure/aws/requirements-cdk.txt
index 782680f..2c1b97c 100644
--- a/infrastructure/aws/requirements-cdk.txt
+++ b/infrastructure/aws/requirements-cdk.txt
@@ -1,6 +1,6 @@
 aws-cdk-lib==2.138.0
-aws_cdk-aws_apigatewayv2_alpha==2.114.1a0 
-aws_cdk-aws_apigatewayv2_integrations_alpha==2.114.1a0 
+aws_cdk-aws_apigatewayv2_alpha==2.114.1a0
+aws_cdk-aws_apigatewayv2_integrations_alpha==2.114.1a0
 constructs>=10.0.0
 
 pydantic~=1.0
diff --git a/pyproject.toml b/pyproject.toml
index 6f31971..93ab113 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "titiler.xarray"
 description = "TiTiler extension for xarray."
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 authors = [
     {name = "Vincent Sarago", email = "vincent@developmentseed.com"},
 ]
@@ -17,10 +17,10 @@ classifiers = [
     "Intended Audience :: Information Technology",
     "Intended Audience :: Science/Research",
     "License :: OSI Approved :: MIT License",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Topic :: Scientific/Engineering :: GIS",
 ]
 dynamic = ["version"]