diff --git a/BioArchLinux/r-gramm4r/lilac.yaml b/BioArchLinux/r-gramm4r/lilac.yaml
index d1b6afc313..2116f60d3a 100644
--- a/BioArchLinux/r-gramm4r/lilac.yaml
+++ b/BioArchLinux/r-gramm4r/lilac.yaml
@@ -14,5 +14,5 @@ repo_depends:
 update_on:
 - regex: <td>(\d+.\d+.\d+)</td>
   source: regex
-  url: https://bioconductor.org/packages/gramm4R
+  url: https://bioconductor.riken.jp/packages/3.14/bioc/html/gramm4R.html
 pre_build: vcs_update