diff --git a/Firestore/Example/Tests/Util/XCTestCase+Await.mm b/Firestore/Example/Tests/Util/XCTestCase+Await.mm
index 7f4356c3a41..a5fefc9f5aa 100644
--- a/Firestore/Example/Tests/Util/XCTestCase+Await.mm
+++ b/Firestore/Example/Tests/Util/XCTestCase+Await.mm
@@ -18,7 +18,9 @@
 
 #import <Foundation/Foundation.h>
 
-static const double kExpectationWaitSeconds = 10.0;
+// TODO(b/72864027): Reduce this to 10 seconds again once we've resolved issues with Query
+// Conformance Tests flakiness or gotten answers from GRPC about reconnect delays.
+static const double kExpectationWaitSeconds = 25.0;
 
 @implementation XCTestCase (Await)