diff --git a/requirements.txt b/requirements.txt
index 544cc41..bc06cbf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ urllib3==1.25.3
 uvicorn==0.8.3
 uvloop==0.12.2
 wcwidth==0.1.7
-webargs==5.3.2
+webargs==5.5.3
 webargs-starlette==1.1.0
 websockets==7.0
 yarl==1.3.0