diff --git a/phpBB/docs/events.md b/phpBB/docs/events.md
index abe702eb25..e556193fdf 100644
--- a/phpBB/docs/events.md
+++ b/phpBB/docs/events.md
@@ -1375,6 +1375,20 @@ overall_header_head_append
 * Since: 3.1.0-a1
 * Purpose: Add asset calls directly before the `</head>` tag
 
+overall_header_headerbar_after
+===
+* Locations:
+    + styles/prosilver/template/overall_header.html
+* Since: 3.1.10-RC1
+* Purpose: Add content at the end of the headerbar
+
+overall_header_headerbar_before
+===
+* Locations:
+    + styles/prosilver/template/overall_header.html
+* Since: 3.1.10-RC1
+* Purpose: Add content at the beginning of the headerbar
+
 overall_header_navbar_before
 ===
 * Locations:
diff --git a/phpBB/styles/prosilver/template/overall_header.html b/phpBB/styles/prosilver/template/overall_header.html
index adb8931210..5093d81919 100644
--- a/phpBB/styles/prosilver/template/overall_header.html
+++ b/phpBB/styles/prosilver/template/overall_header.html
@@ -76,6 +76,7 @@
 	<a id="top" class="anchor" accesskey="t"></a>
 	<div id="page-header">
 		<div class="headerbar" role="banner">
+		<!-- EVENT overall_header_headerbar_before -->
 			<div class="inner">
 
 			<div id="site-description">
@@ -100,6 +101,7 @@
 			<!-- ENDIF -->
 
 			</div>
+			<!-- EVENT overall_header_headerbar_after -->
 		</div>
 		<!-- EVENT overall_header_navbar_before -->
 		<!-- INCLUDE navbar_header.html -->