diff --git a/SPECS/chromium.spec b/SPECS/chromium.spec
index d7ab8b69..357d9e7e 100644
--- a/SPECS/chromium.spec
+++ b/SPECS/chromium.spec
@@ -977,6 +977,8 @@ Provides: chrome-remote-desktop = %{version}-%{release}
 Obsoletes: chrome-remote-desktop <= 81.0.4044.138
 %endif
 
+Requires: sphere-indexhtml
+
 %description common
 %{summary}.