diff --git a/app/requirements.txt b/app/requirements.txt
index e1dac78..409de9a 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -1,3 +1,3 @@
 Flask==3.0.0
-prometheus-client==0.18.0
+prometheus-client==0.19.0
 requests==2.31.0
\ No newline at end of file