diff --git a/.gitignore b/.gitignore
index 74ddfbb..2363cb3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,3 +56,4 @@ doxygen-1.7.1.src.tar.gz
 /doxygen-1.9.2.src.tar.gz
 /doxygen-1.9.2-d882240f-git.src.tar.gz
 /doxygen-e18f715eb55121a4219d00bc4d824cebf1fb504b.tar.gz
+/doxygen-1.9.4.src.tar.gz
diff --git a/doxygen-1.9.4-gcc12.1.patch b/doxygen-1.9.4-gcc12.1.patch
new file mode 100644
index 0000000..e2ca6b8
--- /dev/null
+++ b/doxygen-1.9.4-gcc12.1.patch
@@ -0,0 +1,18 @@
+commit 5198966c8d5fec89116d025c74934ac03ea511fa
+Author: Dimitri van Heesch <doxygen@gmail.com>
+Date:   Fri May 6 09:55:16 2022 +0200
+
+    issue #9312: Build: cache.h:53:14: error: 'exchange' is not a member of 'std'
+
+diff --git a/src/cache.h b/src/cache.h
+index 0ff3092e..e218eb27 100644
+--- a/src/cache.h
++++ b/src/cache.h
+@@ -19,6 +19,7 @@
+ #include <list>
+ #include <unordered_map>
+ #include <mutex>
++#include <utility>
+ #include <ctype.h>
+ 
+ /*! Fixed size cache for value type V using keys of type K.
diff --git a/doxygen.spec b/doxygen.spec
index 65228e3..52b274f 100644
--- a/doxygen.spec
+++ b/doxygen.spec
@@ -6,7 +6,7 @@
 %global clang_support OFF
 %endif
 
-%global stable 0
+%global stable 1
 
 %if 0%{?stable}
 %global irelease 1
@@ -25,9 +25,9 @@ Release: %{irelease}%{?dist}
 
 # No version is specified.
 License: GPL+
-Url: http://www.doxygen.nl
+Url: https://github.com/doxygen
 %if 0%{?stable}
-Source0: https://doxygen.nl/files/%{name}-%{version}.src.tar.gz
+Source0: https://sourceforge.net/projects/doxygen/files/rel-%{version}/%{name}-%{version}.src.tar.gz
 %else
 Source0: https://github.com/%{name}/%{name}/archive/%{commit}/%{name}-%{commit}.tar.gz
 %endif
@@ -36,6 +36,7 @@ Source1: doxywizard.desktop
 # these icons are part of doxygen and converted from doxywizard.ico
 Source2: doxywizard-icons.tar.xz
 # upstream patches
+Patch0: doxygen-1.9.4-gcc12.1.patch
 
 BuildRequires: %{_bindir}/python3
 BuildRequires: gcc-c++ gcc
@@ -313,6 +314,9 @@ desktop-file-install --dir=%{buildroot}%{_datadir}/applications %{SOURCE1}
 %endif
 
 %changelog
+* Fri May 06 2022 Than Ngo <than@redhat.com> - 2:1.9.4-1
+- 1.9.4
+
 * Thu Feb 17 2022 Than Ngo <than@redhat.com> - 2:1.9.4-0.20220217gite18f715e
 - update to 1.9.4 snapshot
 
diff --git a/sources b/sources
index c0431d9..affa651 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 SHA512 (doxywizard-icons.tar.xz) = 865a86d7535e64ad92e36ba1f901d51cd6b603e762e5c68761a45bc1f965a36e6a6c8d29468ecb2ec799f0add2347537723832aff6660c76af453f80a0a370ad
-SHA512 (doxygen-e18f715eb55121a4219d00bc4d824cebf1fb504b.tar.gz) = 312b9c77444c9b81f5514f83bde113f22a51f83d76b7c7b426ed18a461c929d088cb1717c779c5c08cc0939b50a2f00dfe61754ee1a4dee3a69f70aedcef2043
+SHA512 (doxygen-1.9.4.src.tar.gz) = 613f17800ebd05b66b1954af4d51282a1779678e7ade6c43046fc940742a697ebdf3af8e94ac70a3422bc96def663e70eaea8c4349d192e2fe5e516c57cc345a