diff --git a/.env.example b/.env.example
index 747a70b..9241f50 100644
--- a/.env.example
+++ b/.env.example
@@ -6,4 +6,7 @@ VUE_APP_PERMISSION_ID=
 VUE_APP_DEFAULT_LOG_LEVEL="error"
 VUE_APP_COMPANY_PARTY_ID="COMPANY"
 VUE_APP_LOGIN_URL="https://launchpad.hotwax.io/login"
-VUE_APP_FACILITIES_LOGIN_URL="https://facilities.hotwax.io/login"
\ No newline at end of file
+VUE_APP_FACILITIES_LOGIN_URL="https://facilities.hotwax.io/login"
+VUE_APP_GITBOOK_API_KEY=""
+VUE_APP_SPACE_ID=""
+VUE_APP_GITBOOK_BASE_URL=""
\ No newline at end of file