diff --git a/src/pages/user/companies.json b/src/pages/user/companies.json
index 6a344eea..6ce58c06 100644
--- a/src/pages/user/companies.json
+++ b/src/pages/user/companies.json
@@ -77,7 +77,7 @@
   {
     "name": "Adrestus",
     "link": "https://www.adrestus.net/",
-    "imgUrl": "adrestus.png"
+    "imgUrl": "adrestus.jpg"
   },
   {
     "name": "安恒信息",
@@ -114,4 +114,4 @@
     "link": "https://github.com/KouShenhai/KCloud-Platform-IoT",
     "imgUrl": "KCloud-Platform-IoT.png"
   }
-]
\ No newline at end of file
+]