diff --git a/requirements.txt b/requirements.txt
index 9694ac3c6..f0baf7005 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,5 +40,5 @@ cryptography==44.0.2
 requests[security]==2.32.3
 pymupdf==1.21.1
 
-prometheus-client==0.17.1
+prometheus-client==0.22.0
 sentry_sdk==2.25.0