diff --git a/cmd/build.go b/cmd/build.go
index 85fe9d1..f7ac023 100644
--- a/cmd/build.go
+++ b/cmd/build.go
@@ -534,7 +534,6 @@ func buildFlutterBundle(targetOS string) {
 		}
 		generateAotSnapshotCommand := []string{
 			darwinhacks.RewriteDarlingPath(useDarling, genSnapshot),
-			"--no-causal-async-stacks",
 			"--lazy-async-stacks",
 			"--deterministic",
 			"--snapshot_kind=app-aot-elf",
diff --git a/internal/enginecache/cache.go b/internal/enginecache/cache.go
index 91eda5a..2a0db3e 100644
--- a/internal/enginecache/cache.go
+++ b/internal/enginecache/cache.go
@@ -309,14 +309,14 @@ func ValidateOrUpdateEngine(targetOS, cachePath, requiredEngineVersion string, m
 			file += "windows"
 		}
 		file += fmt.Sprintf("_x64-host_%s.zip", mode.Name)
-		engineDownloadURL := fmt.Sprintf("https://github.com/flutter-rs/engine-builds/releases/download/f-%s/%s", requiredEngineVersion, file)
+		engineDownloadURL := fmt.Sprintf("https://github.com/go-flutter-desktop/engine-builds/releases/download/f-%s/%s", requiredEngineVersion, file)
 
 		err = downloadFile(engineZipPath, engineDownloadURL)
 		if err != nil {
 			log.Errorf("Failed to download engine: %v", err)
 			log.Errorf("Engine builds are a bit delayed after they are published in flutter.")
 			log.Errorf("You can either try again later or switch the flutter channel to beta, because these engines are more likely to be already built.")
-			log.Errorf("To dig into the already built engines look at https://github.com/flutter-rs/engine-builds/releases and https://github.com/flutter-rs/engine-builds/actions")
+			log.Errorf("To dig into the already built engines look at https://github.com/go-flutter-desktop/engine-builds/releases and https://github.com/go-flutter-desktop/engine-builds/actions")
 			os.Exit(1)
 		}
 		_, err = unzip(engineZipPath, engineExtractPath)