diff --git a/src/loadgenerator/requirements.txt b/src/loadgenerator/requirements.txt
index c3f1a14a7d..b504275906 100644
--- a/src/loadgenerator/requirements.txt
+++ b/src/loadgenerator/requirements.txt
@@ -3,7 +3,7 @@ brotli==1.0.9
 certifi==2022.12.7
 charset-normalizer==3.1.0
 click==8.1.6
-configargparse==1.5.3
+configargparse==1.5.5
 deprecated==1.2.14
 flask==2.3.2
 flask-basicauth==0.2.0