diff --git a/changelog.md b/changelog.md
index ccd85d2d..97452b42 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,11 @@
+Upcoming (TBD)
+==============
+
+Internal
+--------
+* Add Python 3.15 trove classifier.
+
+
 v2.28.0 (2026/10/02)
 ==============
 
diff --git a/pyproject.toml b/pyproject.toml
index 76480172..59779609 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,6 +17,7 @@ classifiers = [
     'Programming Language :: Python :: 3.12',
     'Programming Language :: Python :: 3.13',
     'Programming Language :: Python :: 3.14',
+    'Programming Language :: Python :: 3.15',
     'Programming Language :: SQL',
     'Topic :: Database',
     'Topic :: Database :: Front-Ends',