diff --git a/google-services-plugin/src/main/kotlin/com/google/gms/googleservices/GoogleServicesPlugin.kt b/google-services-plugin/src/main/kotlin/com/google/gms/googleservices/GoogleServicesPlugin.kt
index 4d5d35e..c802609 100644
--- a/google-services-plugin/src/main/kotlin/com/google/gms/googleservices/GoogleServicesPlugin.kt
+++ b/google-services-plugin/src/main/kotlin/com/google/gms/googleservices/GoogleServicesPlugin.kt
@@ -92,7 +92,7 @@ class GoogleServicesPlugin : Plugin<Project> {
                       variant.productFlavors.map { it.second },
                       project.projectDir))
               it.applicationId.set(variant.applicationId)
-              it.gmpAppId.set(project.buildDir.resolve("gmpAppId.txt"))
+              it.gmpAppId.set(project.buildDir.resolve("gmpAppId/${variant.name}.txt"))
             }
 
     // TODO: add an AGP version check to this block