diff --git a/uapi/__pycache__/apidata.cpython-310.pyc b/uapi/__pycache__/apidata.cpython-310.pyc
new file mode 100644
index 0000000..417b1eb
Binary files /dev/null and b/uapi/__pycache__/apidata.cpython-310.pyc differ
diff --git a/uapi/__pycache__/init.cpython-310.pyc b/uapi/__pycache__/init.cpython-310.pyc
new file mode 100644
index 0000000..131f67d
Binary files /dev/null and b/uapi/__pycache__/init.cpython-310.pyc differ
diff --git a/uapi/apidata.py b/uapi/apidata.py
index 6bfa8fe..5923464 100644
--- a/uapi/apidata.py
+++ b/uapi/apidata.py
@@ -64,7 +64,13 @@ class UAPIData:
 		self.apidata = {}
 		self.apikeys = {}
 		self.org_users = {}
-	
+
+	def on_hot_reload(self, data=None):
+		"""Event handler for hot_reload event. Clears all caches."""
+		self.apidata.clear()
+		self.apikeys.clear()
+		self.org_users.clear()
+
 	async def get_userapikey(self, appid, callerid):
 		users = await self.get_apiusers(appid)
 		for u in users:
diff --git a/uapi/init.py b/uapi/init.py
index 04978ff..8e49e78 100644
--- a/uapi/init.py
+++ b/uapi/init.py
@@ -32,6 +32,9 @@ def load_uapi():
 	g.get_my_uptasks = get_my_uptasks
 	g.uptask_feedback = uptask_feedback
 	g.uptask_started = uptask_started
+	# Bind hot_reload event — instance method, WeakMethod safe (stored on g)
+	if hasattr(g, 'event_dispatcher'):
+		g.event_dispatcher.bind('hot_reload', g.uapi_data.on_hot_reload)
 
 # USAGE in dspy