diff --git a/0004-output-errors-instead-of-stdout.patch b/0004-output-errors-instead-of-stdout.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2041b19fc1df0e04f874b7bacb45f9b316f72270
--- /dev/null
+++ b/0004-output-errors-instead-of-stdout.patch
@@ -0,0 +1,23 @@
+diff --git a/src/flatc_main.cpp b/src/flatc_main.cpp
+index b196666..30d0b47 100644
+--- a/src/flatc_main.cpp
++++ b/src/flatc_main.cpp
+@@ -23,15 +23,15 @@ static void Warn(const flatbuffers::FlatCompiler *flatc,
+                  const std::string &warn, bool show_exe_name) {
+   (void)flatc;
+   if (show_exe_name) { printf("%s: ", g_program_name); }
+-  printf("warning: %s\n", warn.c_str());
++  fprintf(stderr, "warning: %s\n", warn.c_str());
+ }
+ 
+ static void Error(const flatbuffers::FlatCompiler *flatc,
+                   const std::string &err, bool usage, bool show_exe_name) {
+   if (show_exe_name) { printf("%s: ", g_program_name); }
+-  printf("error: %s\n", err.c_str());
++  fprintf(stderr, "error: %s\n", err.c_str());
+   if (usage && flatc) {
+-    printf("%s", flatc->GetUsageString(g_program_name).c_str());
++    fprintf(stderr, "%s", flatc->GetUsageString(g_program_name).c_str());
+   }
+   exit(1);
+ }
diff --git a/flatbuffers.spec b/flatbuffers.spec
index 49ae4b78cc8b5d1b328b5118ca63695efaf19055..69b4bcbee20b19a669f26c5c94d68e2dcc67a9b5 100644
--- a/flatbuffers.spec
+++ b/flatbuffers.spec
@@ -5,7 +5,7 @@
 %endif
 Name:                flatbuffers
 Version:             2.0.0
-Release:             2
+Release:             5
 Summary:             Memory efficient serialization library
 License:             Apache-2.0
 URL:                 https://github.com/google/flatbuffers
@@ -14,6 +14,9 @@ Source1:             flatc.1
 Source2:             flatbuffers.7
 
 Patch0:              0001-Fix-compiler-warning-Wredundant-parens.patch
+Patch1:              0002-typo-fixes-in-comments.patch
+Patch2:              0003-Changes-to-support-binary-schema-file-loading-and-parsing.patch
+Patch3:              0004-output-errors-instead-of-stdout.patch
 
 BuildRequires:       gcc-c++ cmake >= 2.8.9
 Provides:            bundled(grpc)
@@ -82,4 +85,13 @@ make test
 - Package init
 
 * Wed Nov 11 2021 yefeng <yefeng24@huawei.com> - 2.0.0-2
-- Package init
\ No newline at end of file
+- Fix Clang complication
+
+* Wed Nov 15 2021 yefeng <yefeng24@huawei.com> - 2.0.0-3
+- Typo fixes in comments
+
+* Wed Nov 15 2021 yefeng <yefeng24@huawei.com> - 2.0.0-4
+- Changes to support binary schema file
+
+* Wed Nov 15 2021 yefeng <yefeng24@huawei.com> - 2.0.0-5
+- Output errors instead of stdout
\ No newline at end of file