diff --git a/kakebackend/fastapitest/requirements.txt b/kakebackend/fastapitest/requirements.txt
index d326959..c0240e4 100644
--- a/kakebackend/fastapitest/requirements.txt
+++ b/kakebackend/fastapitest/requirements.txt
@@ -4,7 +4,7 @@ click==8.1.7
 colorama==0.4.6
 fastapi==0.110.1
 h11==0.14.0
-idna==3.6
+idna==3.7
 pydantic==2.6.4
 pydantic_core==2.16.3
 sniffio==1.3.1