diff --git a/src/release-notifier/requirements.txt b/src/release-notifier/requirements.txt
index 9655196..3d48267 100644
--- a/src/release-notifier/requirements.txt
+++ b/src/release-notifier/requirements.txt
@@ -1,2 +1,2 @@
-slack_sdk>=3.42.0,<4.0
+slack_sdk>=3.43.0,<4.0
 boto3>=1.43.43