diff --git a/FirebaseAppCheck/CHANGELOG.md b/FirebaseAppCheck/CHANGELOG.md
index 45d760533d6..6afe1800699 100644
--- a/FirebaseAppCheck/CHANGELOG.md
+++ b/FirebaseAppCheck/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 10.17.0
+- [changed] Replaced semantic imports (`@import FirebaseAppCheckInterop`) with umbrella header imports
+  (`#import <FirebaseAppCheckInterop/FirebaseAppCheckInterop.h>`) for ObjC++ compatibility (#11860).
+
 # 10.9.0
 - [feature] Added `limitedUseToken(completion:)` for obtaining limited-use tokens for
   protecting non-Firebase backends. (#11086)