diff --git a/README.md b/README.md
index c4cb020..4986001 100644
--- a/README.md
+++ b/README.md
@@ -30,8 +30,8 @@ widgets:
     inferencespec:
       cpu: 4
       gpu: 1
-      gpu_memory: 15G
-      memory: 32G
+      gpu_memory: 15000
+      memory: 32000
     inputs:
       - name: image_path
         title: 图片的路径