diff --git a/sig/sig-basicsoftwareservice/sig-basicsoftwareservice.md b/sig/sig-basicsoftwareservice/sig-basicsoftwareservice.md
index e3537f2ce4cec8e35eff2524206345661d50fd9f..19023f3cefe33e2d17158c3add43f47f6b12feeb 100644
--- a/sig/sig-basicsoftwareservice/sig-basicsoftwareservice.md
+++ b/sig/sig-basicsoftwareservice/sig-basicsoftwareservice.md
@@ -49,6 +49,7 @@ Basic Software Services includes the following sub-systems:
 | HiviewDFX           | [hiviewdfx_hidumper_lite](https://gitee.com/openharmony/hiviewdfx_hidumper_lite) | base/hiviewdfx/hidumper_lite                      | [stesen](https://gitee.com/stesen)           |
 | HiviewDFX           | [hiviewdfx_hitrace](https://gitee.com/openharmony/hiviewdfx_hitrace) | base/hiviewdfx/hitrace                            | [yaomanhai](https://gitee.com/yaomanhai)     |
 | HiviewDFX           | [hiviewdfx_hicollie](https://gitee.com/openharmony/hiviewdfx_hicollie) | base/hiviewdfx/hicollie                           | [ericlee](https://gitee.com/ericlee)         |
+| HiviewDFX           | [developtools_bytrace](https://gitee.com/openharmony/developtools_bytrace) | developtools/bytrace                           | [leizhenzang](https://gitee.com/leizhenzang)         |
 | HiviewDFX           | [third_party_ejdb](https://gitee.com/openharmony/third_party_ejdb) | third_party/ejdb                                  | [ericlee](https://gitee.com/ericlee)         |
 | HiviewDFX           | [third_party_iowow](https://gitee.com/openharmony/third_party_iowow) | third_party/iowow                                 | [ericlee](https://gitee.com/ericlee)         |
 |DistributedSchedule|[distributedschedule_dms_fwk_lite](https://gitee.com/openharmony/distributedschedule_dms_fwk_lite)|foundation/distributedschedule/dmsfwk_lite|[lijiarun](https://gitee.com/lijiarun)|
diff --git a/sig/sig-basicsoftwareservice/sig-basicsoftwareservice_cn.md b/sig/sig-basicsoftwareservice/sig-basicsoftwareservice_cn.md
index ecee21754483d5955fa64ab6ef340c2e1ce648ab..db9dea278d3dfedc43fd6bc94125786899795e66 100644
--- a/sig/sig-basicsoftwareservice/sig-basicsoftwareservice_cn.md
+++ b/sig/sig-basicsoftwareservice/sig-basicsoftwareservice_cn.md
@@ -50,6 +50,7 @@
 | DFX子系统            | [hiviewdfx_hidumper_lite](https://gitee.com/openharmony/hiviewdfx_hidumper_lite) | base/hiviewdfx/hidumper_lite                      | [stesen](https://gitee.com/stesen)           |
 | DFX子系统            | [hiviewdfx_hitrace](https://gitee.com/openharmony/hiviewdfx_hitrace) | base/hiviewdfx/hitrace                            | [yaomanhai](https://gitee.com/yaomanhai)     |
 | DFX子系统            | [hiviewdfx_hicollie](https://gitee.com/openharmony/hiviewdfx_hicollie) | base/hiviewdfx/hicollie                           | [ericlee](https://gitee.com/ericlee)         |
+| DFX子系统            | [developtools_bytrace](https://gitee.com/openharmony/developtools_bytrace) | developtools/bytrace                           | [leizhenzang](https://gitee.com/leizhenzang)         |
 | DFX子系统            | [third_party_ejdb](https://gitee.com/openharmony/third_party_ejdb) | third_party/ejdb                                  | [ericlee](https://gitee.com/ericlee)         |
 | DFX子系统            | [third_party_iowow](https://gitee.com/openharmony/third_party_iowow) | third_party/iowow                                 |[ericlee](https://gitee.com/ericlee)|
 |分布式任务调度子系统|[distributedschedule_dms_fwk_lite](https://gitee.com/openharmony/distributedschedule_dms_fwk_lite)|foundation/distributedschedule/dmsfwk_lite|[lijiarun](https://gitee.com/lijiarun)|
diff --git a/sig/sigs.json b/sig/sigs.json
index f3ed0b1fab63b832493592226a10ee0f2fc536de..63c183b9ce5238e0b1200c8893a655738c5fd207 100755
--- a/sig/sigs.json
+++ b/sig/sigs.json
@@ -444,6 +444,7 @@
                 "https://gitee.com/openharmony/hiviewdfx_hicollie",
                 "https://gitee.com/openharmony/hiviewdfx_blackbox",
                 "https://gitee.com/openharmony/hiviewdfx_hidumper_lite",
+                "https://gitee.com/openharmony/developtools_bytrace",
                 "https://gitee.com/openharmony/third_party_ejdb",
                 "https://gitee.com/openharmony/third_party_iowow",
                 "https://gitee.com/openharmony/distributedschedule_dms_fwk_lite",
@@ -514,6 +515,7 @@
                 "base/hiviewdfx/hicollie",
                 "base/hiviewdfx/blackbox",
                 "base/hiviewdfx/hidumper_lite",
+                "developtools/bytrace",
                 "third_party/ejdb",
                 "third_party/iowow",
                 "foundation/distributedschedule/dmsfwk_lite",
diff --git a/zh/committer.md b/zh/committer.md
index 48fdc1f85a87bd16f96ed79e176b35517dfc6eae..edf1ee970d4b95e2a90d4a7ca5605402be71d831 100644
--- a/zh/committer.md
+++ b/zh/committer.md
@@ -139,7 +139,7 @@
 |137|update_updater|base/update/updater|https://gitee.com/ailorna|hehuan1@huawei.com| | |SIG_BasicSoftwareService|
 |138|update_updateservice|base/update/updateservice|https://gitee.com/ailorna|hehuan1@huawei.com| | |SIG_BasicSoftwareService|
 |139|build|build|https://gitee.com/wangxing-hw|raymond.wangxing@huawei.com|https://gitee.com/weichaox|wangweichao2@huawei.com|SIG_CompileRuntime|
-|140|developtools_bytrace_standard|developtools/bytrace_standard|https://gitee.com/leizhenzang|zangleizhen@huawei.com|https://gitee.com/filer000|zhangxianfeng7@huawei.com|SIG_R&DToolChain|
+|140|developtools_bytrace|developtools/bytrace|https://gitee.com/leizhenzang|zangleizhen@huawei.com|https://gitee.com/filer000|zhangxianfeng7@huawei.com|SIG_R&DToolChain|
 |141|developtools_hdc|developtools/hdc|https://gitee.com/stesen|stesen.ma@huawei.com|https://gitee.com/zhaifenghw|zhaifeng@huawei.com|SIG_R&DToolChain|
 |142|developtools_profiler|developtools/profiler|https://gitee.com/leizhenzang|zangleizhen@huawei.com|https://gitee.com/filer000|zhangxianfeng7@huawei.com|SIG_R&DToolChain|
 |143|device_hisilicon_hi3516dv300|device/hisilicon/hi3516dv300|https://gitee.com/northking-super|chenxin100@huawei.com| | |SIG_DriverFramework|