diff --git a/Samples/Swift/DaysUntilBirthday/macOS/DaysUntilBirthdayOnMac.entitlements b/Samples/Swift/DaysUntilBirthday/macOS/DaysUntilBirthdayOnMac.entitlements
index 625af03d..5776a3a2 100644
--- a/Samples/Swift/DaysUntilBirthday/macOS/DaysUntilBirthdayOnMac.entitlements
+++ b/Samples/Swift/DaysUntilBirthday/macOS/DaysUntilBirthdayOnMac.entitlements
@@ -8,5 +8,7 @@
com.apple.security.network.client
+ keychain-access-groups
+