diff --git a/src/requirements.txt b/src/requirements.txt
index bbcd604..fefb17e 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,5 +1,5 @@
 aiohttp==3.9.1
 click==8.1.7
 kubernetes-asyncio==28.2.1
-prometheus-client==0.19.0
+prometheus-client==0.20.0
 prometheus-async[aiohttp]==22.2.0