diff --git a/chartlets.py/CHANGES.md b/chartlets.py/CHANGES.md
index 70fe2ac..5ff3154 100644
--- a/chartlets.py/CHANGES.md
+++ b/chartlets.py/CHANGES.md
@@ -3,6 +3,8 @@
 * Add `multiple` property for `Select` component to enable the
   of multiple elements.
 
+* Add support for `Python 3.13`
+
 
 ## Version 0.1.4 (from 2025/03/06)
 
diff --git a/chartlets.py/environment.yml b/chartlets.py/environment.yml
index eca1d48..c37aff5 100644
--- a/chartlets.py/environment.yml
+++ b/chartlets.py/environment.yml
@@ -3,7 +3,7 @@ channels:
   - conda-forge
 dependencies:
   # Library Dependencies
-  - python >=3.12,<3.13
+  - python >=3.10
   # Optional Dependencies
   - altair
   # Demo Dependencies
diff --git a/chartlets.py/pyproject.toml b/chartlets.py/pyproject.toml
index 1f575c7..cff22d9 100644
--- a/chartlets.py/pyproject.toml
+++ b/chartlets.py/pyproject.toml
@@ -24,6 +24,7 @@ classifiers = [
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Topic :: Software Development",
   "Topic :: Scientific/Engineering",
   "Typing :: Typed",