diff --git a/declarations/spawn-command.d.ts b/declarations/spawn-command.d.ts
index 806260c3..4f1cd5fe 100644
--- a/declarations/spawn-command.d.ts
+++ b/declarations/spawn-command.d.ts
@@ -1,5 +1,5 @@
 declare module 'spawn-command' {
-    import { ChildProcess, SpawnOptions } from "child_process";
+    import { ChildProcess, SpawnOptions } from 'child_process';
 
     function spawnCommand(command: string, options: SpawnOptions): ChildProcess;
     export = spawnCommand;