diff --git a/layouts/partials/publication_links.html b/layouts/partials/publication_links.html
index 98f516d8..476158d2 100644
--- a/layouts/partials/publication_links.html
+++ b/layouts/partials/publication_links.html
@@ -31,7 +31,7 @@
 {{ end }}
 {{ if $.Params.projects }}
 {{ range $.Params.projects }}
-<a class="btn btn-primary btn-outline{{ if $is_list }} btn-xs{{end}}" href="{{ printf "project/%s/" . | relURL }}">
+<a class="btn btn-primary btn-outline{{ if $is_list }} btn-xs{{end}}" href="{{ printf "project/%s/" . | relLangURL }}">
   {{ i18n "btn_project" }}
 </a>
 {{ end }}
diff --git a/layouts/partials/talk_links.html b/layouts/partials/talk_links.html
index 15267bab..90cda9cc 100644
--- a/layouts/partials/talk_links.html
+++ b/layouts/partials/talk_links.html
@@ -22,7 +22,7 @@
 </a>
 {{ end }}
 {{ range $.Params.projects }}
-<a class="btn btn-primary btn-outline{{ if $is_list }} btn-xs{{end}}" href="{{ printf "project/%s/" . | relURL }}">
+<a class="btn btn-primary btn-outline{{ if $is_list }} btn-xs{{end}}" href="{{ printf "project/%s/" . | relLangURL }}">
   {{ i18n "btn_project" }}
 </a>
 {{ end }}