diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9ec945c..9afc097 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: '3.8'
+          python-version: '3.9'
 
       - name: Install dependencies
         run: |
diff --git a/SECURITY.md b/SECURITY.md
index 69e5e51..08be759 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -6,6 +6,7 @@ Use this section to tell people about which versions of your project are current
 
 | Version | Supported          |
 | ------- | ------------------ |
+| 1.1.0   | :white_check_mark: |
 | 1.0.0   | :white_check_mark: |
 | 0.0.1   | :x:                |
 | 0.0.1a0   | :x:                |
diff --git a/pyproject.toml b/pyproject.toml
index 76790e2..6955bae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,6 @@ classifiers = [
   "Intended Audience :: Science/Research",
   "License :: OSI Approved :: MIT License",
   "Operating System :: OS Independent",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
@@ -33,7 +32,7 @@ authors = [
 maintainers = [
   {name = "Isak Paulo de Andrade Ruas", email = "isakruas@gmail.com"}
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 dependencies = []
 dynamic = ["version"]