diff --git a/.gitignore b/.gitignore
index c6ae98b..fe271ae 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@ unetbootin-source-485.tar.gz
 /unetbootin-647.tar.gz
 /unetbootin-655.tar.gz
 /unetbootin-657.tar.gz
+/unetbootin-source-677.tar.gz
diff --git a/sources b/sources
index 09975ce..477ffd7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (unetbootin-657.tar.gz) = 69ffdbc23f372c795e84267dfbed2221783a7efc9b1d5f589e7c308384cdfd0d9cf0950058f665e2c10bf6f17e0efd3eff81a1bedb98da316583f2462dfed2d9
+SHA512 (unetbootin-source-677.tar.gz) = be4785d3541630fc39cd5fde21ee7ed017b5a5b7a1efd62be70d33a013ae92bff82b1b925def61133ae57cf68a4c3e78679a0dac80c6681ca3f11e751ceb953e
diff --git a/unetbootin-675-desktop.patch b/unetbootin-675-desktop.patch
new file mode 100644
index 0000000..b71907d
--- /dev/null
+++ b/unetbootin-675-desktop.patch
@@ -0,0 +1,23 @@
+ * unetbootin.desktop: error: key "GenericName[en_US]" in group "Desktop Entry"
+   is a localized key, but there is no non-localized key "GenericName"
+ * unetbootin.desktop: warning: value "Application;System;" for key
+   "Categories" in group "Desktop Entry" contains a deprecated value
+ * "Application"
+
+--- a/unetbootin.desktop
++++ b/unetbootin.desktop
+@@ -2,11 +2,9 @@
+ Version=1.0
+ Name=UNetbootin
+ Comment=Tool for creating Live USB drives
+-Categories=Application;System;
+-Exec=/usr/bin/unetbootin_asroot
++Categories=System;
++Exec=/usr/bin/unetbootin
+ Terminal=false
+ Type=Application
+-Name[en_US]=UNetbootin
+-GenericName[en_US]=UNetbootin
+-Comment[en_US]=Tool for creating Live USB drives
++GenericName=UNetbootin
+ Icon=unetbootin
diff --git a/unetbootin.spec b/unetbootin.spec
index 951af29..d661d10 100644
--- a/unetbootin.spec
+++ b/unetbootin.spec
@@ -1,11 +1,11 @@
 Name:		unetbootin
-Version:	657
-Release:	7%{?dist}
+Version:	677
+Release:	1%{?dist}
 Summary:	Create bootable Live USB drives for a variety of Linux distributions
 License:	GPLv2+
 URL:		https://unetbootin.github.io/
-Source0:	http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
-#Source0:	https://github.com/%{name}/%{name}/releases/download/v%{version}/%{name}-%{version}.tar.gz
+Source0:	https://sourceforge.net/projects/%{name}/files/UNetbootin/%{version}/%{name}-source-%{version}.tar.gz
+Patch0:     unetbootin-675-desktop.patch
 # Syslinux is only available on x86 architectures
 ExclusiveArch:	%{ix86} x86_64
 
@@ -26,26 +26,19 @@ downloaded one or your preferred distribution isn't on the list.
 
 
 %prep
-%autosetup
+%setup -c
+%patch0 -p1
 # Fix desktop file
-pushd src/unetbootin
-  sed -i '/^Version/d' unetbootin.desktop
-  sed -i '/\[en_US\]/d' unetbootin.desktop
-  sed -i 's|/usr/bin/unetbootin|unetbootin|g' unetbootin.desktop
-popd
-
+sed -i '/^RESOURCES/d' unetbootin.pro
 
 %build
-pushd src/unetbootin
-  lupdate-qt4 unetbootin.pro
-  lrelease-qt4 unetbootin.pro
-  %{?qmake_qt4}%{!?qmake_qt4:qmake-qt4}}
-  %make_build
-popd
+lupdate-qt4 unetbootin.pro
+lrelease-qt4 unetbootin.pro
+%{?qmake_qt4}%{!?qmake_qt4:qmake-qt4}}
+%make_build
 
 
 %install
-pushd src/unetbootin
 install -D -p -m 755 unetbootin %{buildroot}%{_bindir}/unetbootin
 # Install desktop file
 desktop-file-install --vendor="" --remove-category=Application --dir=%{buildroot}%{_datadir}/applications unetbootin.desktop
@@ -57,13 +50,16 @@ install -D -p -m 644 unetbootin_512.png %{buildroot}%{_datadir}/pixmaps/unetboot
 
 
 %files
-%doc readme.md
+%doc README.TXT
 %{_bindir}/unetbootin
 %{_datadir}/unetbootin/
 %{_datadir}/applications/unetbootin.desktop
 %{_datadir}/pixmaps/unetbootin.png
 
 %changelog
+* Fri Apr 03 2020 Mohan Boddu <mboddu@bhujji.com> - 677-1
+- Rebuilt for 677 version
+
 * Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 657-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild