diff --git a/CheckLibrary.java b/CheckLibrary.java
deleted file mode 100644
index 2d2e942..0000000
--- a/CheckLibrary.java
+++ /dev/null
@@ -1,8 +0,0 @@
-import org.apache.tomcat.jni.Library;
-
-public class CheckLibrary {
-
-  public static void main(String[] a) throws Exception{
-   Library.initialize(null);
-  }
-}
diff --git a/fixLibNames.patch.in b/fixLibNames.patch.in
index 42627cb..812a41a 100644
--- a/fixLibNames.patch.in
+++ b/fixLibNames.patch.in
@@ -1,16 +1,16 @@
---- netty-tcnative-netty-tcnative-1.1.30.Fork2/src/main/java/org/apache/tomcat/jni/Library (copy).java
-+++ netty-tcnative-netty-tcnative-1.1.30.Fork2/src/main/java/org/apache/tomcat/jni/Library.java
-@@ -24,7 +24,7 @@
+--- netty-tcnative-netty-tcnative-parent-1.1.33.Fork26/openssl-dynamic/src/main/java/org/apache/tomcat/jni/Library.java.orig	2020-01-09 11:01:40.309218963 +0100
++++ netty-tcnative-netty-tcnative-parent-1.1.33.Fork26/openssl-dynamic/src/main/java/org/apache/tomcat/jni/Library.java	2020-01-09 11:04:45.202196578 +0100
+@@ -26,7 +26,7 @@
  public final class Library {
  
      /* Default library names */
--    private static final String [] NAMES = {"tcnative-1", "libtcnative-1"};
-+    private static final String [] NAMES = {"netty-tcnative", "libnetty-tcnative", "netty-tcnative-1", "libnetty-tcnative-1"};
+-    private static final String [] NAMES = {"netty-tcnative", "libnetty-tcnative", "netty-tcnative-1", "libnetty-tcnative-1"};
++    private static final String [] NAMES = {"netty-tcnative", "libnetty-tcnative", "netty-tcnative-1", "libnetty-tcnative-1", "tcnative-1", "libtcnative-1"};
      /*
       * A handle to the unique Library singleton instance.
       */
-@@ -36,8 +36,9 @@
-         boolean loaded = false;
+@@ -38,22 +38,20 @@
+         String [] paths = path.split(File.pathSeparator);
          StringBuilder err = new StringBuilder();
          for (int i = 0; i < NAMES.length; i++) {
 +            String name = "@PATH@/" + NAMES[i] + ".so";
@@ -18,23 +18,20 @@
 -                System.loadLibrary(NAMES[i]);
 +                System.load(name);
                  loaded = true;
-             }
-             catch (Throwable t) {
-@@ -47,16 +48,10 @@
-                 if (t instanceof VirtualMachineError) {
-                     throw (VirtualMachineError) t;
-                 }
+             } catch (ThreadDeath t) {
+                 throw t;
+             } catch (VirtualMachineError t) {
+                 throw t;
+             } catch (Throwable t) {
 -                String name = System.mapLibraryName(NAMES[i]);
--                String path = System.getProperty("java.library.path");
--                String sep = System.getProperty("path.separator");
--                String [] paths = path.split(sep);
--                for (int j=0; j<paths.length; j++) {
+-                for (int j = 0; j < paths.length; j++) {
 -                    java.io.File fd = new java.io.File(paths[j] , name);
-+                    java.io.File fd = new java.io.File(name);
++                java.io.File fd = new java.io.File(name);
                      if (fd.exists()) {
-                         t.printStackTrace();
+                         // File exists but failed to load
+                         throw new RuntimeException(t);
                      }
 -                }
-                 if ( i > 0)
+                 if (i > 0) {
                      err.append(", ");
-                 err.append(t.getMessage());
+                 }
diff --git a/i388aprFix.patch b/i388aprFix.patch
deleted file mode 100644
index a0d17b4..0000000
--- a/i388aprFix.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- netty-tcnative-netty-tcnative-1.1.30.Fork2/src/main/native-package/m4/custom.m4
-+++ netty-tcnative-netty-tcnative-1.1.30.Fork2/src/main/native-package/m4/custom.m4
-@@ -47,7 +47,7 @@
-   fi
- 
-   dnl Update the compiler/linker flags to add APR and OpenSSL to the build path.
--  CFLAGS="$CFLAGS $TCN_OPENSSL_INC $APR_INCLUDES"
-+  CFLAGS="$CFLAGS $TCN_OPENSSL_INC $APR_INCLUDES -D_LARGEFILE64_SOURCE"
-   CXXFLAGS="$CXXFLAGS $TCN_OPENSSL_INC $APR_INCLUDES"
-   LDFLAGS="$LDFLAGS $TCN_OPENSSL_LIBS $APR_LIBS"
-   AC_SUBST(CFLAGS)
-
diff --git a/netty-tcnative-1.1.30.Fork2.tar.gz b/netty-tcnative-1.1.30.Fork2.tar.gz
deleted file mode 100644
index ba6f509..0000000
Binary files a/netty-tcnative-1.1.30.Fork2.tar.gz and /dev/null differ
diff --git a/netty-tcnative-parent-1.1.33.Fork26.tar.gz b/netty-tcnative-parent-1.1.33.Fork26.tar.gz
new file mode 100644
index 0000000..050bcff
Binary files /dev/null and b/netty-tcnative-parent-1.1.33.Fork26.tar.gz differ
diff --git a/netty-tcnative.spec b/netty-tcnative.spec
index 2ac0358..5821a05 100644
--- a/netty-tcnative.spec
+++ b/netty-tcnative.spec
@@ -1,26 +1,24 @@
-%global name_reltag .Fork2
-%global name_ver %{version}%{name_reltag}
+%global namedreltag .Fork26
+%global namedversion %{version}%{?namedreltag}
+%global debug_package %{nil}
 
 Name:           netty-tcnative
-Version:        1.1.30
-Release:        13
+Version:        1.1.33
+Release:        1
 Summary:        Fork of Tomcat Native with improved OpenSSL and mavenized build
-License:        ASL 2.0
+License:        Apache-2.0
 URL:            https://github.com/netty/netty/wiki/Forked-Tomcat-Native
-Source0:        https://github.com/netty/netty-tcnative/archive/%{name}-%{name_ver}.tar.gz
-Source1:        CheckLibrary.java
-Patch1:         i388aprFix.patch
-Patch2:         fixLibNames.patch.in
-
-BuildRequires:  apr-devel autoconf automake compat-openssl10-devel glibc-devel
-BuildRequires:  libtool maven-antrun-plugin maven-hawtjni-plugin maven-local
-BuildRequires:  maven-plugin-build-helper maven-plugin-bundle
-BuildRequires:  maven-remote-resources-plugin maven-source-plugin netty
-BuildRequires:  sonatype-oss-parent
+Source0:        https://github.com/netty/netty-tcnative/archive/%{name}-parent-%{namedversion}.tar.gz
+Source1:        fixLibNames.patch.in
+BuildRequires:  fdupes
+BuildRequires:  libtcnative-1-0
+BuildRequires:  maven-local
+BuildRequires:  mvn(io.netty:netty-parent:pom:)
 BuildRequires:  mvn(kr.motd.maven:os-maven-plugin)
-
-Provides:       netty-tcnative-javadoc
-Obsoletes:      netty-tcnative-javadoc
+BuildRequires:  mvn(org.apache.felix:maven-bundle-plugin)
+BuildRequires:  mvn(org.apache.maven.plugins:maven-remote-resources-plugin)
+BuildRequires:  sonatype-oss-parent maven-plugin-build-helper python3-lxml python3 python3-cssselect
+Requires:       libtcnative-1-0
 
 %description
 netty-tcnative is a fork of Tomcat Native. It includes a set of changes
@@ -32,37 +30,42 @@ To minimize the maintenance burden, we create a dedicated branch for each stable
 upstream release and apply our own changes on top of it, while keeping the
 number of maintained branches to minimum
 
+%package javadoc
+Summary:        API documentation for %{name}
+BuildArch:      noarch
+
+%description javadoc
+%{summary}.
 
 %prep
-%setup -q -n %{name}-%{name}-%{name_ver}
-%patch1 -p1
+%setup -q -n %{name}-%{name}-parent-%{namedversion}
 patch=`mktemp`
-sed "s;@PATH@;%{_libdir}/%{name};g" < %{PATCH2} > $patch
+sed "s;@PATH@;%{_libdir};g" < %{SOURCE1} > $patch
 patch -p1 < $patch
 
+%pom_disable_module openssl-static
+%pom_disable_module boringssl-static
+%pom_disable_module libressl-static
+
+%pom_remove_plugin :maven-enforcer-plugin .
+%pom_remove_plugin :maven-antrun-plugin . openssl-dynamic
+%pom_remove_plugin :maven-hawtjni-plugin openssl-dynamic
+%pom_xpath_remove pom:project/pom:profiles openssl-dynamic
 
 %build
-%set_build_flags
-%mvn_build -f
+%{mvn_build} -f -- -Dsource=7
 
 %install
 %mvn_install
-mkdir -p %{buildroot}%{_libdir}/%{name}/
-cp target/native-build/target/lib/lib%{name}-%{name_ver}.so %{buildroot}%{_libdir}/%{name}/lib%{name}.so
-
-
-%check
-javac -d . -cp %{buildroot}%{_jnidir}/%{name}/%{name}.jar %{SOURCE1}
-
+%fdupes -s %{buildroot}%{_javadocdir}
 
 %files -f .mfiles
-%doc %{_javadocdir}/%{name}
-%dir %{_jnidir}/%{name}
-%dir %{_libdir}/%{name}
-%dir %{_mavenpomdir}/%{name}
-%{_libdir}/%{name}/lib%{name}.so
 
+%files javadoc -f .mfiles-javadoc
 
 %changelog
+* Sun Jun 28 2020 yaokai13 <yaokai13@huawei.com> - 1.1.33-1
+- Update to 1.1.33-1 
+
 * Fri Dec 6 2019 huyan <hu.huyan@huawei.com> - 1.1.30-13
 - Package Initialization
diff --git a/netty-tcnative.yaml b/netty-tcnative.yaml
new file mode 100644
index 0000000..e8de9fd
--- /dev/null
+++ b/netty-tcnative.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: https://github.com/netty/netty-tcnative.git
+tag_prefix: "^"
+seperator: "netty-tcnative-"