diff --git a/src/trove_classifiers/__init__.py b/src/trove_classifiers/__init__.py
index f22f5d8..c0073a2 100644
--- a/src/trove_classifiers/__init__.py
+++ b/src/trove_classifiers/__init__.py
@@ -526,6 +526,11 @@
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",
+    "Programming Language :: Python :: Free Threading",
+    "Programming Language :: Python :: Free Threading :: 1 - Unstable",
+    "Programming Language :: Python :: Free Threading :: 2 - Beta",
+    "Programming Language :: Python :: Free Threading :: 3 - Stable",
+    "Programming Language :: Python :: Free Threading :: 4 - Resilient",
     "Programming Language :: Python :: Implementation",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: IronPython",