diff --git a/sig/sig-RISC-V/sig-info.yaml b/sig/sig-RISC-V/sig-info.yaml
index c687d04c4ad97cd315d025e86743cf1ec866e81b..0b2c2594e7285eb1c3a13b3a40fb08a12b2e4461 100644
--- a/sig/sig-RISC-V/sig-info.yaml
+++ b/sig/sig-RISC-V/sig-info.yaml
@@ -152,6 +152,7 @@ repositories:
     name: Jiacheng Zhou
     organization: iscas
     email: zhoujiacheng@iscas.ac.cn
+
 - repo:
   - src-openeuler/liberation-narrow-fonts
   - src-openeuler/amiri-fonts
@@ -162,15 +163,12 @@ repositories:
   - src-openeuler/frozen
   - src-openeuler/zxcvbn-c
   - src-openeuler/libreoffice
+  - src-openeuler/libe-book
   committers:
-  - gitee_id: shafeipaozi
-    name: Bo Sun
-    organization: iscas
-    email: sunbo.oerv@isac.iscas.ac.cn
-  - gitee_id: wyxaihjr
-    name: Yuexiang Wang
+  - gitee_id: misaka00251
+    name: Xin Liu
     organization: iscas
-    email: yuexiang.oerv@isac.iscas.ac.cn
+    email: liuxin@iscas.ac.cn
 
 - repo:
   - src-openeuler/vscodium
diff --git a/sig/ecopkg/src-openeuler/l/libe-book.yaml b/sig/sig-RISC-V/src-openeuler/l/libe-book.yaml
similarity index 67%
rename from sig/ecopkg/src-openeuler/l/libe-book.yaml
rename to sig/sig-RISC-V/src-openeuler/l/libe-book.yaml
index f8cc1e8e6931b93c71349c6d12a340a0a8fa7bb4..f110855e19e97a1843d86008d6bd7588c6fc4684 100644
--- a/sig/ecopkg/src-openeuler/l/libe-book.yaml
+++ b/sig/sig-RISC-V/src-openeuler/l/libe-book.yaml
@@ -4,4 +4,7 @@ upstream: https://sourceforge.net/projects/libebook/
 branches:
 - name: master
   type: protected
-type: public
\ No newline at end of file
+- name: openEuler-25.09
+  type: protected
+  create_from: master
+type: public