diff --git a/doc/.sphinx/_static/github_issue_links.css b/doc/.sphinx/_static/github_issue_links.css
index af4be86ce..db166ed95 100644
--- a/doc/.sphinx/_static/github_issue_links.css
+++ b/doc/.sphinx/_static/github_issue_links.css
@@ -4,7 +4,7 @@
 .github-issue-link {
     font-size: var(--font-size--small);
     font-weight: bold;
-    background-color: #DD4814;
+    background-color: #D6410D;
     padding: 13px 23px;
     text-decoration: none;
 }