diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index eb9809a..7b69a24 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
+        python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v7
diff --git a/CHANGELOG.md b/CHANGELOG.md
index cfd1369..9cb9535 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ The rules for this file:
 <!-- GitHub usernames of contributors to this release -->
 - IAlibay
 - lilyminium
+- orbeckst
 
 ### Reviewers
 <!-- GitHub usernames of reviewers of this release -->
@@ -37,6 +38,8 @@ The rules for this file:
 - always add bullet for unordered list (#82)
 
 ### Changed
+- support Python 3.14
+- removed Python 3.9 and 3.10
 - Modernized packaging to be PEP518 compliant.
 
 ### Removed
diff --git a/pyproject.toml b/pyproject.toml
index 57511f5..ddf70c0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,15 +26,13 @@ classifiers = [
     "Topic :: Software Development :: Documentation",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",
 ]
 readme = {file = "README.md", content-type = "text/markdown"}
-requires-python = ">=3.9"
+requires-python = ">=3.11"
 dependencies = [
     "sphinx_rtd_theme>=1.3",
     "sphinx>=6.2.1",