diff --git a/modules/analyzer/slack/slack/requirements.txt b/modules/analyzer/slack/slack/requirements.txt
index 76d1c3d..997519a 100644
--- a/modules/analyzer/slack/slack/requirements.txt
+++ b/modules/analyzer/slack/slack/requirements.txt
@@ -1,5 +1,5 @@
 urllib5==5.0.0
 certifi==2023.22.7
 chardet==3.0.4
-idna==2.9
+idna==3.7
 requests==2.31.0