diff --git a/pkgs/by-name/se/serial-studio/0001-CMake-Deploy-Fix.patch b/pkgs/by-name/se/serial-studio/0001-CMake-Deploy-Fix.patch
index 705039b635bc..3ea75fbf5d43 100644
--- a/pkgs/by-name/se/serial-studio/0001-CMake-Deploy-Fix.patch
+++ b/pkgs/by-name/se/serial-studio/0001-CMake-Deploy-Fix.patch
@@ -2,37 +2,17 @@ diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
 index e69150cd..c4ce7975 100644
 --- a/app/CMakeLists.txt
 +++ b/app/CMakeLists.txt
-@@ -257,16 +257,16 @@ elseif(APPLE)
-   MACOSX_BUNDLE_INFO_PLIST ${INFO_MACOSX}
-  )
- elseif(UNIX)
-- install(TARGETS ${PROJECT_EXECUTABLE} RUNTIME DESTINATION /usr/bin)
-+ install(TARGETS ${PROJECT_EXECUTABLE} RUNTIME DESTINATION bin)
- 
-  install(
-   FILES ${CMAKE_CURRENT_SOURCE_DIR}/deploy/linux/serial-studio.png
--  DESTINATION /usr/share/pixmaps
-+  DESTINATION share/pixmaps
-  )
- 
- install(
-  FILES ${CMAKE_CURRENT_SOURCE_DIR}/deploy/linux/serial-studio.desktop
-- DESTINATION /usr/share/applications
-+ DESTINATION share/applications
- )
+@@ -392,17 +392,6 @@
+   set(deploy_tool_options_arg "-force-openssl --release --no-translations")
  endif()
- 
-@@ -289,17 +289,6 @@ elseif(WIN32)
-  set(deploy_tool_options_arg --no-compiler-runtime -force-openssl --release)
- endif()
- 
+
 -qt_generate_deploy_qml_app_script(
-- TARGET ${PROJECT_EXECUTABLE}
-- OUTPUT_SCRIPT deploy_script
-- MACOS_BUNDLE_POST_BUILD
-- NO_UNSUPPORTED_PLATFORM_ERROR
-- DEPLOY_USER_QML_MODULES_ON_UNSUPPORTED_PLATFORM
-- DEPLOY_TOOL_OPTIONS ${deploy_tool_options_arg}
+-  TARGET ${PROJECT_EXECUTABLE}
+-  OUTPUT_SCRIPT deploy_script
+-  MACOS_BUNDLE_POST_BUILD
+-  NO_UNSUPPORTED_PLATFORM_ERROR
+-  DEPLOY_USER_QML_MODULES_ON_UNSUPPORTED_PLATFORM
+-  DEPLOY_TOOL_OPTIONS ${deploy_tool_options_arg}
 -)
 -
 -install(SCRIPT ${deploy_script})
diff --git a/pkgs/by-name/se/serial-studio/0002-Connect-Button-Fix.patch b/pkgs/by-name/se/serial-studio/0002-Connect-Button-Fix.patch
deleted file mode 100644
index d1cbf622909f..000000000000
--- a/pkgs/by-name/se/serial-studio/0002-Connect-Button-Fix.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-diff --git a/app/qml/MainWindow/Panes/Toolbar.qml b/app/qml/MainWindow/Panes/Toolbar.qml
-index 9b59c0c2..fa428a2f 100644
---- a/app/qml/MainWindow/Panes/Toolbar.qml
-+++ b/app/qml/MainWindow/Panes/Toolbar.qml
-@@ -320,7 +320,7 @@ Rectangle {
-       font: Cpp_Misc_CommonFonts.boldUiFont
-       Layout.minimumWidth: metrics.width + 16
-       Layout.maximumWidth: metrics.width + 16
--      enabled: Cpp_IO_Manager.configurationOk && !Cpp_CSV_Player.isOpen && !Cpp_MQTT_Client.isSubscribed
-+      enabled: Cpp_IO_Manager.configurationOk && !Cpp_CSV_Player.isOpen
-       text: checked ? qsTr("Disconnect") : qsTr("Connect")
-       icon.source: checked ? "qrc:/rcc/icons/toolbar/connect.svg" :
-                              "qrc:/rcc/icons/toolbar/disconnect.svg"
--- 
-2.47.2
-
diff --git a/pkgs/by-name/se/serial-studio/package.nix b/pkgs/by-name/se/serial-studio/package.nix
index 2b2928eaaa04..1505a8941d8c 100644
--- a/pkgs/by-name/se/serial-studio/package.nix
+++ b/pkgs/by-name/se/serial-studio/package.nix
@@ -5,17 +5,18 @@
   cmake,
   qt6,
   pkg-config,
+  nix-update-script,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "serial-studio";
-  version = "3.0.6";
+  version = "3.1.10-unstable-2025-12-12";
 
   src = fetchFromGitHub {
     owner = "Serial-Studio";
     repo = "Serial-Studio";
-    tag = "v${version}";
-    hash = "sha256-q3RWy3HRs5NG0skFb7PSv8jK5pI5rtbccP8j38l8kjM=";
+    rev = "b2e8b5430da59969dd697636677873f3f6c10c7c";
+    hash = "sha256-O/KAYKpVGn2Q0CPaReh564P5l+ilHuQYRJ4w5aFKZmg=";
     fetchSubmodules = true;
   };
 
@@ -35,25 +36,27 @@ stdenv.mkDerivation rec {
     qt6.qttools
     qt6.qtserialport
     qt6.qtpositioning
+    qt6.qt5compat
   ];
 
-  patches = [
-    ./0001-CMake-Deploy-Fix.patch
-    ./0002-Connect-Button-Fix.patch
-  ];
+  patches = [ ./0001-CMake-Deploy-Fix.patch ];
 
   postInstall = lib.optionalString stdenv.hostPlatform.isDarwin ''
     mkdir -p $out/{Applications,bin}
-    mv $out/Serial-Studio.app $out/Applications
-    makeWrapper $out/Applications/Serial-Studio.app/Contents/MacOS/Serial-Studio $out/bin/serial-studio
+    mv $out/Serial-Studio-GPL3.app $out/Applications
+    ln --symbolic $out/Applications/Serial-Studio-GPL3.app/Contents/MacOS/Serial-Studio-GPL3 $out/bin/serial-studio
   '';
 
+  passthru.updateScript = nix-update-script {
+    extraArgs = [ "--version=branch" ];
+  };
+
   meta = {
     description = "Multi-purpose serial data visualization & processing program";
     mainProgram = "serial-studio";
     homepage = "https://serial-studio.github.io/";
-    license = lib.licenses.mit;
+    license = lib.licenses.gpl3Only;
     maintainers = with lib.maintainers; [ sikmir ];
     platforms = lib.platforms.unix;
   };
-}
+})