diff --git a/omnibus_overrides.rb b/omnibus_overrides.rb
index 8cb985481..6a09cd28a 100644
--- a/omnibus_overrides.rb
+++ b/omnibus_overrides.rb
@@ -6,4 +6,4 @@ override "train", version: "v#{train_stable}"
 override "ruby", version: "2.7.4"
 
 # Mac m1
-override "openssl", version: "1.1.1l" if mac_os_x?
+override "openssl", version: "1.1.1m" if mac_os_x?