diff --git a/0.7.20.tar.gz b/0.7.20.tar.gz
deleted file mode 100644
index 050991f7912786ca68a3c6df30430a781c5141d1..0000000000000000000000000000000000000000
Binary files a/0.7.20.tar.gz and /dev/null differ
diff --git a/0.7.22.tar.gz b/0.7.22.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..9a80bd01555fbd4c6ed870488449492b19004405
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diff --git a/Fix-segfault-on-conflict-resolution-when-using-bindi.patch b/Fix-segfault-on-conflict-resolution-when-using-bindi.patch
deleted file mode 100644
index c1107356cf827277b75c61d3a01796040f8a69d8..0000000000000000000000000000000000000000
--- a/Fix-segfault-on-conflict-resolution-when-using-bindi.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 2b5e6c28be7dffe1a3b5e90a35c5ee425c08aeb0 Mon Sep 17 00:00:00 2001
-From: niner <nine@detonation.org>
-Date: Tue, 8 Feb 2022 18:10:54 +0100
-Subject: [PATCH] Fix segfault on conflict resolution when using bindings
-
-Solutionelement objects were created with a wrong solutionid (i.e. the
-solution element id was used for the solutionid field). This led to invalid
-array indexes when trying to read the extraflags which then escalated
-into a segfault. Fix by setting solutionid correctly in the Solutionelement
-constructor.
----
- bindings/solv.i | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/bindings/solv.i b/bindings/solv.i
-index 3a6bac46..1d35bf61 100644
---- a/bindings/solv.i
-+++ b/bindings/solv.i
-@@ -3411,7 +3411,7 @@ returnself(matchsolvable)
-     e = solv_calloc(1, sizeof(*e));
-     e->solv = solv;
-     e->problemid = problemid;
--    e->solutionid = id;
-+    e->solutionid = solutionid;
-     e->id = id;
-     e->type = type;
-     e->p = p;
--- 
-2.27.0
-
diff --git a/ensure-duplinvolvedmap_all-is-reset.patch b/ensure-duplinvolvedmap_all-is-reset.patch
deleted file mode 100644
index 68b18386ae6ea4dee5945d5a821c7faa0050e730..0000000000000000000000000000000000000000
--- a/ensure-duplinvolvedmap_all-is-reset.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From dd6e977782816e330a8f60cf78ca3d12fead3b10 Mon Sep 17 00:00:00 2001
-From: Jon Turney <jon.turney@dronecode.org.uk>
-Date: Sun, 14 Aug 2022 18:45:20 +0100
-Subject: [PATCH] Ensure duplinvolvedmap_all is reset when a solver is reused
-
-Otherwise, if solver is used with a SOLVER_DISTUPGRADE job, then reused
-without one, this will cause solver_addduprules() to be called, even
-though needduprules is 0, which will crash trying to dereference
-solv->dupmap, which is NULL because solver_createdupmaps() hasn't been
-called.
-
-Conflict:NA
-Reference:https://github.com/openSUSE/libsolv/commit/dd6e977782816e330a8f60cf78ca3d12fead3b10
-
----
- src/solver.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/src/solver.c b/src/solver.c
-index 28341d6d3..e3779e232 100644
---- a/src/solver.c
-+++ b/src/solver.c
-@@ -3533,6 +3533,7 @@ solver_solve(Solver *solv, Queue *job)
-   map_zerosize(&solv->bestupdatemap);
-   solv->fixmap_all = 0;
-   map_zerosize(&solv->fixmap);
-+  solv->dupinvolvedmap_all = 0;
-   map_zerosize(&solv->dupmap);
-   map_zerosize(&solv->dupinvolvedmap);
-   solv->process_orphans = 0;
diff --git a/libsolv.spec b/libsolv.spec
index 29d82dddeca4b6fb65707bdda752640f11e4cae7..65be1645f41a180615d3f8191c9327a718658fa1 100644
--- a/libsolv.spec
+++ b/libsolv.spec
@@ -14,16 +14,14 @@
 %bcond_without conda
 
 Name:                  libsolv
-Version:               0.7.20
-Release:               3
+Version:               0.7.22
+Release:               1
 Summary:               Package dependency solver                    
 License:               BSD
 URL:                   https://github.com/openSUSE/libsolv
 Source:                https://github.com/openSUSE/libsolv/archive/refs/tags/%{version}.tar.gz
 
-Patch0:                Fix-segfault-on-conflict-resolution-when-using-bindi.patch
-Patch1:                Fix-memory-leak-when-using-testsolv-to-execute-cases.patch                
-Patch2:                ensure-duplinvolvedmap_all-is-reset.patch
+Patch0:                Fix-memory-leak-when-using-testsolv-to-execute-cases.patch                
 
 BuildRequires:         cmake gcc-c++ ninja-build pkgconfig(rpm) zlib-devel
 BuildRequires:         libxml2-devel xz-devel bzip2-devel 	
@@ -56,7 +54,7 @@ Development files for %{name}.
 %package tools
 Summary:        Package dependency solver tools
 Requires:       %{name} = %{version}-%{release}
-Requires:       %{_bindir}/find
+Requires:       /usr/bin/find
 
 %description tools
 Package dependency solver tools.
@@ -217,6 +215,12 @@ Python 3 version.
 %{_mandir}/man3/%{name}*.3*
 
 %changelog
+* Tue Nov 8 2022 hanhuihui<hanhuihui5@huawei.com> - 0.7.22-1
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:update libsolv to 0.7.22-1
+
 * Fri Oct 21 2022 hanhuihui<hanhuihui5@huawei.com> - 0.7.20-3
 - Type:bugfix
 - ID:NA