diff --git a/services/pneumonia-diagnosis/requirements.txt b/services/pneumonia-diagnosis/requirements.txt
index 76d4c6a..6e50ae0 100644
--- a/services/pneumonia-diagnosis/requirements.txt
+++ b/services/pneumonia-diagnosis/requirements.txt
@@ -2,5 +2,5 @@ grpcio==1.27.2
 grpcio-tools==1.27.2
 tensorflow==1.15.4
 keras==2.2.4
-requests==2.20.0
+requests==2.31.0
 opencv-python==3.4.3.18
\ No newline at end of file