diff --git a/sig/sig-compileruntime/sig-compile-runtime.md b/sig/sig-compileruntime/sig-compile-runtime.md
index ec8c3d02ff6b31bf69c7a121bbaddf18666ef7eb..c3098d4e09dbe2a3a8f18dfbd609faebd2cba8cb 100644
--- a/sig/sig-compileruntime/sig-compile-runtime.md
+++ b/sig/sig-compileruntime/sig-compile-runtime.md
@@ -50,6 +50,7 @@
   - arkcompiler_runtime_core: https://gitee.com/openharmony/arkcompiler_runtime_core
   - arkcompiler_ets_runtime: https://gitee.com/openharmony/arkcompiler_ets_runtime
   - arkcompiler_ets_frontend: https://gitee.com/openharmony/arkcompiler_ets_frontend
+  - arkcompiler_toolchain: https://gitee.com/openharmony/arkcompiler_toolchain
   - third_party_miniz: https://gitee.com/openharmony/third_party_miniz
 
 ## SIG Members
diff --git a/sig/sig-compileruntime/sig-compile-runtime_cn.md b/sig/sig-compileruntime/sig-compile-runtime_cn.md
index 06dbc63b40a87fad74f0b7882227463ad12ab610..e112975add140ff38519d0b30480010abf45c87a 100644
--- a/sig/sig-compileruntime/sig-compile-runtime_cn.md
+++ b/sig/sig-compileruntime/sig-compile-runtime_cn.md
@@ -49,6 +49,7 @@
   - arkcompiler_runtime_core: https://gitee.com/openharmony/arkcompiler_runtime_core
   - arkcompiler_ets_runtime: https://gitee.com/openharmony/arkcompiler_ets_runtime
   - arkcompiler_ets_frontend: https://gitee.com/openharmony/arkcompiler_ets_frontend
+  - arkcompiler_toolchain: https://gitee.com/openharmony/arkcompiler_toolchain
   - third_party_miniz: https://gitee.com/openharmony/third_party_miniz
 
 ## SIG组成员
diff --git a/sig/sigs.json b/sig/sigs.json
index c388505a6dcfed85abeabdfdd8608ddf34160f42..e6932f540c40145e7728d9d308dc1a87f098a02e 100755
--- a/sig/sigs.json
+++ b/sig/sigs.json
@@ -734,7 +734,8 @@
                 "https://gitee.com/openharmony-sig/third_party_mimalloc",
                 "https://gitee.com/openharmony/arkcompiler_runtime_core",
                 "https://gitee.com/openharmony/arkcompiler_ets_runtime",
-                "https://gitee.com/openharmony/arkcompiler_ets_frontend"
+                "https://gitee.com/openharmony/arkcompiler_ets_frontend",
+                "https://gitee.com/openharmony/arkcompiler_toolchain"
             ],
             "project-path": [
                 "base/compileruntime/js_api_module",
@@ -745,7 +746,8 @@
                 "third_party/mimalloc",
                 "arkcompiler/runtime_core",
                 "arkcompiler/ets_runtime",
-                "arkcompiler/ets_frontend"
+                "arkcompiler/ets_frontend",
+                "arkcompiler/toolchain"
             ]
         },
         {
diff --git a/zh/committer.md b/zh/committer.md
index 1e0d059dd4ba9b14acbfbbec181251891c0e9545..a8dc474fafe84199f0a0180ddd93acac19162d5c 100644
--- a/zh/committer.md
+++ b/zh/committer.md
@@ -395,4 +395,5 @@
 |393|ability_ability_base|foundation/ability/ability_base|https://gitee.com/gwang2008|wanggenliang@huawei.com|https://gitee.com/uniquexch <br> https://gitee.com/jayleehw <br> https://gitee.com/zhongjianfei <br> https://gitee.com/ccllee|xuchenghua09@huawei.com <br> liqiang121@huawei.com <br> zhongjianfei@huawei.com <br> caochunlei1@huawei.com|SIG_ApplicationFramework|
 |394|ability_form_fwk|foundation/ability/form_fwk|https://gitee.com/gwang2008|wanggenliang@huawei.com|https://gitee.com/uniquexch <br> https://gitee.com/jayleehw <br> https://gitee.com/zhongjianfei <br> https://gitee.com/ccllee|xuchenghua09@huawei.com <br> liqiang121@huawei.com <br> zhongjianfei@huawei.com <br> caochunlei1@huawei.com|SIG_ApplicationFramework|
 |395|ability_idl_tool|foundation/ability/idl_tool|https://gitee.com/gwang2008|wanggenliang@huawei.com|https://gitee.com/uniquexch <br> https://gitee.com/jayleehw <br> https://gitee.com/zhongjianfei|xuchenghua09@huawei.com <br> liqiang121@huawei.com <br> zhongjianfei@huawei.com|SIG_ApplicationFramework|
-|396|third_party_exfatprogs|third_party/exfatprogs|https://gitee.com/ningzuobin|ningzuobin@huawei.com|https://gitee.com/bubble_mao <br> https://gitee.com/panqinxu|maojingjing1@huawei.com <br> panqinxu1@huawei.com|SIG_Kernel|
\ No newline at end of file
+|396|third_party_exfatprogs|third_party/exfatprogs|https://gitee.com/ningzuobin|ningzuobin@huawei.com|https://gitee.com/bubble_mao <br> https://gitee.com/panqinxu|maojingjing1@huawei.com <br> panqinxu1@huawei.com|SIG_Kernel|
+|397|arkcompiler_toolchain|arkcompiler/toolchain|https://gitee.com/wuzhefengh|wuzhefeng1@huawei.com|https://gitee.com/sunzhe23 <br> https://gitee.com/gongjunsong <br> https://gitee.com/weng-changcheng|sunzhe23@huawei.com <br> gongjunsong@huawei.com <br> wengchangcheng@huawei.com|SIG_CompileRuntime|
\ No newline at end of file