diff --git a/lock.txt b/lock.txt
index c8d1a95..505a0c4 100644
--- a/lock.txt
+++ b/lock.txt
@@ -3,7 +3,7 @@ black==22.6.0
 certifi==2022.6.15
 charset-normalizer==2.1.1
 click==8.1.3
-idna==3.3
+idna==3.4
 iniconfig==1.1.1
 isort==5.10.1
 mypy==0.971