diff --git a/pkgs/development/libraries/qxlsx/default.nix b/pkgs/development/libraries/qxlsx/default.nix
index 6251689d0e23..b6d92b964452 100644
--- a/pkgs/development/libraries/qxlsx/default.nix
+++ b/pkgs/development/libraries/qxlsx/default.nix
@@ -1,21 +1,31 @@
 { lib
 , stdenv
 , fetchFromGitHub
+, fetchpatch
 , cmake
 , qtbase
 }:
 
 stdenv.mkDerivation rec {
   pname = "qxlsx";
-  version = "1.4.5";
+  version = "1.4.6";
 
   src = fetchFromGitHub {
     owner = "QtExcel";
     repo = "QXlsx";
     rev = "v${version}";
-    hash = "sha256-T+PUeml4O6uwY6DCAsBer4gDo+nrSGGus+yQv02CJcE=";
+    hash = "sha256-8plnvyb4sQRfEac1TVWgr2yrtAVAPKucgAnsybdUd3U=";
   };
 
+  patches = [
+    # Fix header include path
+    # https://github.com/QtExcel/QXlsx/pull/279
+    (fetchpatch {
+      url = "https://github.com/QtExcel/QXlsx/commit/9d6db9efb92b93c3663ccfef3aec05267ba43723.patch";
+      hash = "sha256-EbE5CNACAcgENCQh81lBZJ52hCIcBsFhNnYOS0Wr25I=";
+    })
+  ];
+
   nativeBuildInputs = [ cmake ];
   buildInputs = [ qtbase ];