diff --git a/Gemfile.lock.aarch64 b/Gemfile.lock.aarch64
index 2beb63e822d00cb833c6f879c2afc8f87bac7ab9..8c07b1560a9133f946547601bbe79dd55778c9d8 100644
--- a/Gemfile.lock.aarch64
+++ b/Gemfile.lock.aarch64
@@ -284,8 +284,6 @@ GEM
     pry-byebug (3.9.0)
       byebug (~> 11.0)
       pry (~> 0.13.0)
-    psych (4.0.3)
-      stringio
     public_suffix (4.0.6)
     puma (4.3.11)
       nio4r (~> 2.0)
@@ -333,8 +331,7 @@ GEM
     rantly (2.0.0)
     rbtree (0.4.5)
     rbtree3 (0.7.0)
-    rdoc (6.4.0)
-      psych (>= 4.0.0)
+    rdoc (6.3.3)
     redcarpet (3.5.1)
     regexp_parser (2.2.1)
     request_store (1.5.1)
@@ -435,7 +432,6 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    stringio (3.0.1)
     sync (0.5.0)
     sysexits (1.2.0)
     temple (0.8.2)
diff --git a/Gemfile.lock.x86 b/Gemfile.lock.x86
index 4e2ff889657a26ec34ed81419de8c8382c854782..d7491ce3c67371b6a5d5530641ee2dba14928ddb 100644
--- a/Gemfile.lock.x86
+++ b/Gemfile.lock.x86
@@ -284,8 +284,6 @@ GEM
     pry-byebug (3.9.0)
       byebug (~> 11.0)
       pry (~> 0.13.0)
-    psych (4.0.3)
-      stringio
     public_suffix (4.0.6)
     puma (4.3.11)
       nio4r (~> 2.0)
@@ -333,8 +331,7 @@ GEM
     rantly (2.0.0)
     rbtree (0.4.5)
     rbtree3 (0.7.0)
-    rdoc (6.4.0)
-      psych (>= 4.0.0)
+    rdoc (6.3.3)
     redcarpet (3.5.1)
     regexp_parser (2.2.1)
     request_store (1.5.1)
@@ -435,7 +432,6 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    stringio (3.0.1)
     sync (0.5.0)
     sysexits (1.2.0)
     temple (0.8.2)
diff --git a/obs-server.spec b/obs-server.spec
index b3b7ffc12d4202defde1a5c1db683a000f66e5ab..a1318bd1d7a336d382e3ad0ea5d9b019f517411a 100644
--- a/obs-server.spec
+++ b/obs-server.spec
@@ -6,7 +6,7 @@
 
 Name:           obs-server
 Version:        2.10.15
-Release:        3
+Release:        4
 Summary:        The Open Build Service -- Server Component
 License:        GPL-2.0-only OR GPL-3.0-only
 URL:            http://www.openbuildservice.org
@@ -517,6 +517,9 @@ usermod -a -G docker obsservicerun
 %{_sbindir}/rcobsstoragesetup
 
 %changelog
+* Mon Feb 13 2023 wangkai <wangkai385@h-partners.com> 2.10.15-4
+- Modify the rdoc version to 6.3.3
+
 * Mon Nov 28 2022 yaoxin <yaoxin30@h-partners.com> - 2.10.15-3
 - Add make dependency