diff --git a/packages/cloud_functions/cloud_functions/ios/cloud_functions/Sources/cloud_functions/FLTFirebaseFunctionsPlugin.m b/packages/cloud_functions/cloud_functions/ios/cloud_functions/Sources/cloud_functions/FLTFirebaseFunctionsPlugin.m
index a98ba143f818..9fe20c100946 100644
--- a/packages/cloud_functions/cloud_functions/ios/cloud_functions/Sources/cloud_functions/FLTFirebaseFunctionsPlugin.m
+++ b/packages/cloud_functions/cloud_functions/ios/cloud_functions/Sources/cloud_functions/FLTFirebaseFunctionsPlugin.m
@@ -175,11 +175,11 @@ - (NSDictionary *_Nonnull)pluginConstantsForFIRApp:(FIRApp *)firebase_app {
 }
 
 - (NSString *_Nonnull)firebaseLibraryName {
-  return LIBRARY_NAME;
+  return @LIBRARY_NAME;
 }
 
 - (NSString *_Nonnull)firebaseLibraryVersion {
-  return LIBRARY_VERSION;
+  return @LIBRARY_VERSION;
 }
 
 - (NSString *_Nonnull)flutterChannelName {