diff --git a/requirements.txt b/requirements.txt
index 4e83257..fd509fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 libvirt-python==5.6.0
-prometheus-client==0.8.0
+prometheus-client==0.11.0
 ConfigArgParse==1.3