diff --git a/requirements.txt b/requirements.txt
index 3019393..7a4deaa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2020.6.20
 chardet==3.0.4
 dnspython==2.0.0
-idna==2.10
+idna==3.1
 mysql-connector-python==8.0.22
 protobuf==3.13.0
 requests==2.24.0