diff --git a/AGENTS.md b/AGENTS.md
index 21e8860..f95fbb6 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -12,8 +12,8 @@
   - Example scripts under the `examples/` folder.
 
 # Python
-- We use Python 3.9 as the earliest python to support.
-- We use Python 3.14 as the latest python to support.
+- We use Python 3.11 as the earliest python to support.
+- We use Python 3.15 as the latest python to support.
 
 # Poetry
 - This is a library, do not pin any dependencies in pyproject.toml that break dependency management for downstream users.
diff --git a/pyproject.toml b/pyproject.toml
index dde2526..50468a0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,8 +19,6 @@ dependencies = [
 ]
 classifiers = [
     "Development Status :: 4 - Beta",
-    "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",