diff --git a/requirements-base.txt b/requirements-base.txt
index b4792412b557..768b75cb0505 100644
--- a/requirements-base.txt
+++ b/requirements-base.txt
@@ -425,7 +425,7 @@ six==1.16.0
     #   validators
 slack-bolt==1.21.2
     # via -r requirements-base.in
-slack-sdk==3.33.4
+slack-sdk==3.33.5
     # via
     #   -r requirements-base.in
     #   slack-bolt