diff --git a/metadata/org.mozc.android.inputmethod.japanese.yml b/metadata/org.mozc.android.inputmethod.japanese.yml
index 3db6272554..f746454a7b 100644
--- a/metadata/org.mozc.android.inputmethod.japanese.yml
+++ b/metadata/org.mozc.android.inputmethod.japanese.yml
@@ -3,7 +3,7 @@ AntiFeatures:
 Categories:
   - Writing
 License: BSD-3-Clause
-WebSite: http://www.google.com/intl/ja/ime/
+WebSite: https://www.google.com/intl/ja/ime/
 SourceCode: https://github.com/google/mozc
 IssueTracker: https://github.com/google/mozc/issues
 Changelog: https://github.com/google/mozc/blob/HEAD/docs/release_history.md