diff --git a/src/apps.json b/src/apps.json
index ff1c5fb36..0524f7d72 100644
--- a/src/apps.json
+++ b/src/apps.json
@@ -3542,8 +3542,8 @@
       "meta": {
         "generator": "GitBook(?:.([\\d.]+))?\\;version:\\1"
       },
-      "url": "^https?://[^/]+\\.gitbook\\.io/",
-      "website": "http://gitbook.io"
+      "url": "^https?://[^/]+\\.gitbook\\.com/",
+      "website": "https://www.gitbook.com"
     },
     "GitHub Pages": {
       "cats": [