diff --git a/pkgs/by-name/na/naps2/deps.nix b/pkgs/by-name/na/naps2/deps.nix
index fe39240ada2e..0991989edc61 100644
--- a/pkgs/by-name/na/naps2/deps.nix
+++ b/pkgs/by-name/na/naps2/deps.nix
@@ -54,8 +54,11 @@
   (fetchNuGet { pname = "Microsoft.Win32.Primitives"; version = "4.3.0"; sha256 = "0j0c1wj4ndj21zsgivsc24whiya605603kxrbiw6wkfdync464wq"; })
   (fetchNuGet { pname = "Microsoft.Win32.Registry"; version = "5.0.0"; sha256 = "102hvhq2gmlcbq8y2cb7hdr2dnmjzfp2k3asr1ycwrfacwyaak7n"; })
   (fetchNuGet { pname = "MimeKit"; version = "1.22.0"; sha256 = "0zs9a4gjcs3q402dvvgfv58304sx533nrrhiafgqc04aazpqypr4"; })
-  (fetchNuGet { pname = "NAPS2.Pdfium.Binaries"; version = "1.0.1"; sha256 = "0zn0y05l3975akm2kxifg90d5mqsjphviqdvi6hhpm8llxiip01g"; })
-  (fetchNuGet { pname = "NAPS2.Tesseract.Binaries"; version = "1.1.0"; sha256 = "02hlmv9yyx1nca2ccbcac7swjqf7g9708qbjdzcmmwkvyrbwbgrc"; })
+  (fetchNuGet { pname = "NAPS2.Mdns"; version = "1.0.1"; sha256 = "0xi46brppcjm8mrabnffahkmkcakhw94cnq1w2yk8y2hyq9qb4ms"; })
+  (fetchNuGet { pname = "NAPS2.NTwain"; version = "1.0.0"; sha256 = "088dw31h7rlgr0s05snm382wz65wi46yaizjnjpd0wzw2mb58yld"; })
+  (fetchNuGet { pname = "NAPS2.Pdfium.Binaries"; version = "1.1.0"; sha256 = "0rnqkk6y047p6a6li2dr2cygkhjn3d2a13yn3rck5gf854k3q3ws"; })
+  (fetchNuGet { pname = "NAPS2.PdfSharp"; version = "1.0.1"; sha256 = "0x51whjhlqd5r0f1s5hjx41zzwwcwcdl19q6iz6k7fwx81746w0w"; })
+  (fetchNuGet { pname = "NAPS2.Tesseract.Binaries"; version = "1.2.0"; sha256 = "0m1aksfjg4vfl2llvhd2in0a5i4wa72nmfw2h78y4wwxmjplbfz2"; })
   (fetchNuGet { pname = "NAPS2.Wia"; version = "2.0.3"; sha256 = "0xszkccb8fy2x60nkblpda78wx2d86fn8y49j94qmvz4rp2nw98i"; })
   (fetchNuGet { pname = "NETStandard.Library"; version = "1.6.1"; sha256 = "1z70wvsx2d847a2cjfii7b83pjfs34q05gb037fdjikv5kbagml8"; })
   (fetchNuGet { pname = "NETStandard.Library"; version = "2.0.3"; sha256 = "1fn9fxppfcg4jgypp2pmrpr6awl3qz1xmnri0cygpkwvyx27df1y"; })
diff --git a/pkgs/by-name/na/naps2/package.nix b/pkgs/by-name/na/naps2/package.nix
index e1d99e8070f9..7df33d1a425d 100644
--- a/pkgs/by-name/na/naps2/package.nix
+++ b/pkgs/by-name/na/naps2/package.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildDotnetModule
 , dotnetCorePackages
 , fetchFromGitHub
@@ -11,13 +12,13 @@
 
 buildDotnetModule rec {
   pname = "naps2";
-  version = "7.3.0";
+  version = "7.4.0";
 
   src = fetchFromGitHub {
     owner = "cyanfish";
     repo = "naps2";
     rev = "v${version}";
-    hash = "sha256-aR4IDPfcbWWyM+1MhSWIsNUNLi43MvbWBykoEkVbe+4=";
+    hash = "sha256-zU6VjHNtuX8JHC03CmaDnTAAei+mEhA/oMs9p42EgtA=";
   };
 
   projectFile = "NAPS2.App.Gtk/NAPS2.App.Gtk.csproj";
@@ -48,11 +49,13 @@ buildDotnetModule rec {
 
   meta = {
     description = "Scan documents to PDF and more, as simply as possible.";
-    homepage = "www.naps2.com";
+    homepage = "https://www.naps2.com";
+    changelog = "https://github.com/cyanfish/naps2/blob/master/CHANGELOG.md";
     license = lib.licenses.gpl2Plus;
     maintainers = with lib.maintainers; [ eliandoran ];
     platforms = lib.platforms.linux;
     mainProgram = "naps2";
+    broken = stdenv.isAarch64;  # Google.Protobuf.Tools dependency fails to build.
   };
 
 }