diff --git a/extra/calligra/PKGBUILD b/extra/calligra/PKGBUILD
index ceae21ba3..07aa31cad 100644
--- a/extra/calligra/PKGBUILD
+++ b/extra/calligra/PKGBUILD
@@ -10,7 +10,7 @@
 pkgname=calligra
 pkgdesc="A set of applications for productivity and creative usage"
 pkgver=3.1.0
-pkgrel=19
+pkgrel=21
 arch=(x86_64)
 url='https://www.calligra-suite.org/'
 license=(FDL1.2 GPL2 LGPL)
@@ -41,6 +41,7 @@ for _lang in bs ca ca@valencia cs da de el en_gb es et fi fr gl hu it ja kk nb n
 done
 source=("https://download.kde.org/stable/$pkgname/$pkgver/$pkgname-$pkgver.tar.xz"{,.sig}
         calligra-qt5.11.patch
+        calligra-qt5.13.patch
         calligra-poppler-0.69.patch::"https://cgit.kde.org/calligra.git/patch/?id=a6157182"
         calligra-poppler-0.71.patch
         calligra-poppler-0.72.patch
@@ -49,6 +50,7 @@ source=("https://download.kde.org/stable/$pkgname/$pkgver/$pkgname-$pkgver.tar.x
 sha256sums=('6818cd6e64136321be217eb57cc7d6ac7c7035191fdb1ee336ebe60bc114e870'
             'SKIP'
             '40ac9fabed8e13c31f6f243bd7e9083c3ec322568991ba84987106b982ffc10a'
+            'd32a9cda1343f224f5a0cfa2b8122c5571a0dbb09c9948414d6770d9c3814f4d'
             '127cc5e0946fbf741279306b4e9d592f5f901a7fab09039fcfc6c7e60193fa80'
             '052adc4ea812d7667812ff7867e703327dbe7c1ecad86094fd6772dc09782d87'
             '87a09710b9e7e825a46344ddec08eb98b3454d6d067b0177d284733b2342cece'
@@ -63,6 +65,8 @@ prepare() {
   cd $pkgname-$pkgver
 # Fix build with Qt 5.11
   patch -p1 -i ../calligra-qt5.11.patch
+# Fix build with Qt 5.13
+  patch -p1 -i ../calligra-qt5.13.patch
 # Fix build with poppler 0.69
   patch -p1 -i ../calligra-poppler-0.69.patch
 # Fix build with poppler 0.71
diff --git a/extra/calligra/calligra-qt5.13.patch b/extra/calligra/calligra-qt5.13.patch
new file mode 100644
index 000000000..792f81212
--- /dev/null
+++ b/extra/calligra/calligra-qt5.13.patch
@@ -0,0 +1,21 @@
+From 0c5430697bdcf41a45046107b28014e40c49a11a Mon Sep 17 00:00:00 2001
+From: David Faure <faure@kde.org>
+Date: Tue, 23 Jul 2019 13:02:34 +0200
+Subject: [PATCH] Fix compilation with Qt 5.13 (missing include)
+
+---
+ sheets/plugins/calendar/CalendarToolWidget.cpp | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/sheets/plugins/calendar/CalendarToolWidget.cpp b/sheets/plugins/calendar/CalendarToolWidget.cpp
+index b10b23022a2..0c5eeb68cf3 100644
+--- a/sheets/plugins/calendar/CalendarToolWidget.cpp
++++ b/sheets/plugins/calendar/CalendarToolWidget.cpp
+@@ -30,6 +30,7 @@
+ #include <kdatepicker.h>
+ 
+ #include <QPushButton>
++#include <QDate>
+ 
+ namespace Calligra
+ {