diff --git a/.gitignore b/.gitignore
index 5430012..15d25f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,9 +9,3 @@
 /WasmEdge-0.13.3-src.tar.gz
 /WasmEdge-0.13.4-src.tar.gz
 /WasmEdge-0.13.5-src.tar.gz
-/WasmEdge-0.14.0-src.tar.gz
-/WasmEdge-0.14.1-src.tar.gz
-/WasmEdge-0.15.0-src.tar.gz
-/WasmEdge-0.16.1-src.tar.gz
-/WasmEdge-0.17.0-src.tar.gz
-/WasmEdge-0.17.1-src.tar.gz
diff --git a/sources b/sources
index 761ab14..7aaf8c5 100644
--- a/sources
+++ b/sources
@@ -9,9 +9,3 @@ SHA512 (WasmEdge-0.13.2-src.tar.gz) = 68038e39487fca9845da77e0ced3af5e36160a0aa4
 SHA512 (WasmEdge-0.13.3-src.tar.gz) = b8b2e1974fd2ca5bfa0b10311812b69a2a0d2b9864c3d316e3134a08e0a08392cad2b83867e20cd7feeead2afabfa8be19079e690ded7ae9e9bdef41223fd7bd
 SHA512 (WasmEdge-0.13.4-src.tar.gz) = ec9b7d1d5eddeb263e4fd00b11e0cac8e11e73a00db0a53ef01ade13518841823274d5ad85be005a82cf8c58a5bec7a8ad6e54358abe4a784439692afbe43fcf
 SHA512 (WasmEdge-0.13.5-src.tar.gz) = 9d3ece45897d2c9bb3848662fc4ab36c2e0f178450b00f7ea7d183b7162d150d1306e1781b2542463993bab2ec6732def8d63be20ec192b18d93d98c537fb48a
-SHA512 (WasmEdge-0.14.0-src.tar.gz) = fa9ab14f1c477e1909efe88d760a2ab9212687328a885054f0830284bc71d559ab5263eefbbc564d88280b3907d5e3145ffeff87830eb13ad1f3fc4a599e4340
-SHA512 (WasmEdge-0.14.1-src.tar.gz) = cf708ad789c8d7cb8b5885d6b13dbb010fa433e93971fedb0c05dd2794ad69d79b08535c854ea8744243ff65c61f0de1b6e3fe2a981b69fc92701b4675cc80d4
-SHA512 (WasmEdge-0.15.0-src.tar.gz) = 3a41f362852dd04dc441ebe10fac266703bb146100cceec64df3fce76f57960ac7dacfc9c1243f4177899a5c4d50166158908b0ec4e88e3f226cad2fd350e6cd
-SHA512 (WasmEdge-0.16.1-src.tar.gz) = b09c8d83e3627085382109ea073ecc099b57e109b419171a29ab780ee36b371de9bd1864d478c15324f29baabd0c19dda8a32a37f46a738f39e47ef6d51a0770
-SHA512 (WasmEdge-0.17.0-src.tar.gz) = 3e0f9739c7cd5af4ad1e54ed009719c8e4d3d4bfc821103bd954f5bc662381278f97078b4d177f4fae599b3a199b55b6e1fd81ce75ab7711921779db2e89d567
-SHA512 (WasmEdge-0.17.1-src.tar.gz) = b5f1d7cde7fee8f43dff972135fb49489c0e752cd364aa13ecb15b7ccd0d81579ac2552d3e3a8f6f5a870313eda640010f833869a0089677a3c8d76476e0fbed
diff --git a/wasmedge.spec b/wasmedge.spec
index e6fb415..f6fde82 100644
--- a/wasmedge.spec
+++ b/wasmedge.spec
@@ -1,29 +1,28 @@
-%global version 0.17.1
+%global version 0.13.5
 %global reponame WasmEdge
 %global capi_soname 0
-%global capi_version 0.1.1
+%global capi_version 0.0.3
 
 Name:    wasmedge
 Version: %{version}
 Release: %autorelease
 Summary: High performance WebAssembly Virtual Machine
 # The entire source code is ASL 2.0 except LICENSE.spdx which is CC0
-# Automatically converted from old format: ASL 2.0 and CC0 - review is highly recommended.
-License: Apache-2.0 AND CC0-1.0
+License: ASL 2.0 and CC0
 URL:     https://github.com/%{reponame}/%{reponame}
 Source0: %{url}/releases/download/%{version}/%{reponame}-%{version}-src.tar.gz
 BuildRequires: cmake
 BuildRequires: gcc-c++
 BuildRequires: git
-BuildRequires: lld18-devel
-BuildRequires: llvm18-devel
+BuildRequires: lld-devel
+BuildRequires: llvm-devel
 BuildRequires: ninja-build
 BuildRequires: spdlog-devel
-Requires:      lld18
-Requires:      llvm18
+Requires:      lld
+Requires:      llvm
 Requires:      spdlog
 # Currently wasmedge could only be built on specific arches
-ExclusiveArch: x86_64 aarch64 riscv64
+ExclusiveArch: x86_64 aarch64
 Provides: %{reponame} = %{version}-%{release}
 Provides: bundled(blake3) = 1.2.0
 Provides: bundled(wasi-cpp-header) = 0.0.1
@@ -55,15 +54,15 @@ Provides: %{reponame}-devel = %{version}-%{release}
 This package contains necessary header files for %{reponame} development.
 
 %prep
-%autosetup -n %{name} -p1
+%autosetup -n %{name}
 [ -f VERSION ] || echo -n %{version} > VERSION
 
 %build
-%cmake -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_SHARED_LIBS=OFF -DWASMEDGE_BUILD_TESTS=OFF -DLLVM_DIR=/usr/lib64/llvm18/lib/cmake/llvm
+%cmake -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_SHARED_LIBS=OFF -DWASMEDGE_BUILD_TESTS=OFF
 %cmake_build
 mkdir rt
 cd rt
-%cmake -S .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_SHARED_LIBS=OFF -DWASMEDGE_BUILD_TESTS=OFF -DWASMEDGE_BUILD_AOT_RUNTIME=OFF -DLLVM_DIR=/usr/lib64/llvm18/lib/cmake/llvm
+%cmake -S .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_SHARED_LIBS=OFF -DWASMEDGE_BUILD_TESTS=OFF -DWASMEDGE_BUILD_AOT_RUNTIME=OFF
 %cmake_build
 
 %install
@@ -102,19 +101,6 @@ cd ..
 %{_includedir}/%{name}/int128.h
 %{_includedir}/%{name}/version.h
 %{_includedir}/%{name}/wasmedge.h
-%{_includedir}/%{name}/wasmedge_ast.h
-%{_includedir}/%{name}/wasmedge_basic.h
-%{_includedir}/%{name}/wasmedge_compiler.h
-%{_includedir}/%{name}/wasmedge_configure.h
-%{_includedir}/%{name}/wasmedge_context.h
-%{_includedir}/%{name}/wasmedge_deprecated.h
-%{_includedir}/%{name}/wasmedge_execution.h
-%{_includedir}/%{name}/wasmedge_experimental.h
-%{_includedir}/%{name}/wasmedge_instance.h
-%{_includedir}/%{name}/wasmedge_plugin.h
-%{_includedir}/%{name}/wasmedge_tools.h
-%{_includedir}/%{name}/wasmedge_value.h
-%{_includedir}/%{name}/wasmedge_vm.h
 %{_libdir}/lib%{name}.so
 
 %changelog