diff --git a/pkgs/applications/version-management/gittyup/0001-Fix-incorrect-order-of-argument-to-calloc-345.patch b/pkgs/applications/version-management/gittyup/0001-Fix-incorrect-order-of-argument-to-calloc-345.patch
new file mode 100644
index 000000000000..58431871e7e4
--- /dev/null
+++ b/pkgs/applications/version-management/gittyup/0001-Fix-incorrect-order-of-argument-to-calloc-345.patch
@@ -0,0 +1,25 @@
+From 687b5424128fd637555be4a0d18c72c4e870bd6f Mon Sep 17 00:00:00 2001
+From: Alfie <30699769+AHSauge@users.noreply.github.com>
+Date: Sat, 11 May 2024 13:11:08 +0200
+Subject: [PATCH] Fix incorrect order of argument to calloc (#345)
+
+---
+ src/zip.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/zip.c b/src/zip.c
+index b14f9e3..a7e5ef8 100644
+--- a/test/dep/zip/src/zip.c
++++ b/test/dep/zip/src/zip.c
+@@ -1874,7 +1874,7 @@ ssize_t zip_stream_copy(struct zip_t *zip, void **buf, size_t *bufsize) {
+     *bufsize = n;
+   }
+ 
+-  *buf = calloc(sizeof(unsigned char), n);
++  *buf = calloc(n, sizeof(unsigned char));
+   memcpy(*buf, zip->archive.m_pState->m_pMem, n);
+ 
+   return (ssize_t)n;
+-- 
+2.47.0
+
diff --git a/pkgs/applications/version-management/gittyup/default.nix b/pkgs/applications/version-management/gittyup/default.nix
index aab9b79c0417..cfe26c2de044 100644
--- a/pkgs/applications/version-management/gittyup/default.nix
+++ b/pkgs/applications/version-management/gittyup/default.nix
@@ -29,21 +29,32 @@ stdenv.mkDerivation rec {
     fetchSubmodules = true;
   };
 
-  cmakeFlags = [
-    "-DBUILD_SHARED_LIBS=OFF"
-    "-DUSE_SYSTEM_CMARK=ON"
-    "-DUSE_SYSTEM_GIT=ON"
-    "-DUSE_SYSTEM_HUNSPELL=ON"
-    # upstream uses its own fork of libgit2 as of 1.2.2, however this may change in the future
-    # "-DUSE_SYSTEM_LIBGIT2=ON"
-    "-DUSE_SYSTEM_LIBSSH2=ON"
-    "-DUSE_SYSTEM_LUA=ON"
-    "-DUSE_SYSTEM_OPENSSL=ON"
-    "-DENABLE_UPDATE_OVER_GUI=OFF"
+  patches = [
+    # Fix GCC 14 build error (remove for next update)
+    # https://github.com/Murmele/Gittyup/pull/759
+    ./0001-Fix-incorrect-order-of-argument-to-calloc-345.patch
   ];
 
+  cmakeFlags =
+    let
+      inherit (lib) cmakeBool;
+    in
+    [
+      (cmakeBool "BUILD_SHARED_LIBS" false)
+      (cmakeBool "USE_SYSTEM_CMARK" true)
+      (cmakeBool "USE_SYSTEM_GIT" true)
+      (cmakeBool "USE_SYSTEM_HUNSPELL" true)
+      # upstream uses its own fork of libgit2 as of 1.2.2, however this may change in the future
+      # (cmakeBool "USE_SYSTEM_LIBGIT2" true)
+      (cmakeBool "USE_SYSTEM_LIBSSH2" true)
+      (cmakeBool "USE_SYSTEM_LUA" true)
+      (cmakeBool "USE_SYSTEM_OPENSSL" true)
+      (cmakeBool "ENABLE_UPDATE_OVER_GUI" false)
+    ];
+
   nativeBuildInputs = [
     cmake
+    cmark
     ninja
     pkg-config
     wrapQtAppsHook
@@ -77,7 +88,10 @@ stdenv.mkDerivation rec {
     description = "Graphical Git client designed to help you understand and manage your source code history";
     homepage = "https://murmele.github.io/Gittyup";
     license = with licenses; [ mit ];
-    maintainers = [ ];
+    maintainers = with maintainers; [
+      fliegendewurst
+      phijor
+    ];
     platforms = platforms.unix;
     broken = stdenv.hostPlatform.isDarwin;
   };