diff --git a/devel/heaptrack/files/patch-src_analyze_gui_histogrammodel.h b/devel/heaptrack/files/patch-src_analyze_gui_histogrammodel.h
new file mode 100644
index 000000000000..12963ce1278f
--- /dev/null
+++ b/devel/heaptrack/files/patch-src_analyze_gui_histogrammodel.h
@@ -0,0 +1,23 @@
+https://bugs.gentoo.org/887033
+https://invent.kde.org/sdk/heaptrack/-/commit/de3174aa1d1293636079473ff693d9a274a093a9
+
+From de3174aa1d1293636079473ff693d9a274a093a9 Mon Sep 17 00:00:00 2001
+From: Heiko Becker <heiko.becker@kde.org>
+Date: Fri, 16 Dec 2022 00:01:15 +0100
+Subject: [PATCH] Add missing include
+
+This fixes the build with boost 1.81.0. <array> was included by one of
+the boost headers, however, it's no longer included as of Boost 1.81.0.
+--- src/analyze/gui/histogrammodel.h
++++ src/analyze/gui/histogrammodel.h
+@@ -9,6 +9,8 @@
+ 
+ #include <QAbstractTableModel>
+ 
++#include <array>
++
+ #include "treemodel.h"
+ 
+ struct HistogramColumn
+-- 
+GitLab