diff --git a/go.mod b/go.mod
index 40fd47719..1a8f27d40 100644
--- a/go.mod
+++ b/go.mod
@@ -157,4 +157,4 @@ require (
 	gopkg.in/ini.v1 v1.67.0 // indirect
 )
 
-replace github.com/OpenIMSDK/protocol v0.0.40 => github.com/luhaoling/protocol v0.0.0-20231227065745-2da7af05f28f
+replace github.com/OpenIMSDK/protocol v0.0.40 => github.com/luhaoling/protocol v0.0.0-20231227092407-35eebd12dae4
diff --git a/go.sum b/go.sum
index 77c98aff2..43822330a 100644
--- a/go.sum
+++ b/go.sum
@@ -225,8 +225,8 @@ github.com/lestrrat-go/strftime v1.0.6 h1:CFGsDEt1pOpFNU+TJB0nhz9jl+K0hZSLE205Ah
 github.com/lestrrat-go/strftime v1.0.6/go.mod h1:f7jQKgV5nnJpYgdEasS+/y7EsTb8ykN2z68n3TtcTaw=
 github.com/lithammer/shortuuid v3.0.0+incompatible h1:NcD0xWW/MZYXEHa6ITy6kaXN5nwm/V115vj2YXfhS0w=
 github.com/lithammer/shortuuid v3.0.0+incompatible/go.mod h1:FR74pbAuElzOUuenUHTK2Tciko1/vKuIKS9dSkDrA4w=
-github.com/luhaoling/protocol v0.0.0-20231227065745-2da7af05f28f h1:9za3P48p3EvmnkOC40fVdGo2s2kntpSzuP6GVs9eIZo=
-github.com/luhaoling/protocol v0.0.0-20231227065745-2da7af05f28f/go.mod h1:F25dFrwrIx3lkNoiuf6FkCfxuwf8L4Z8UIsdTHP/r0Y=
+github.com/luhaoling/protocol v0.0.0-20231227092407-35eebd12dae4 h1:UaoHGQWYrsR/02h6UFrrP59mEzkhfzrYYO+nVKDVy+A=
+github.com/luhaoling/protocol v0.0.0-20231227092407-35eebd12dae4/go.mod h1:F25dFrwrIx3lkNoiuf6FkCfxuwf8L4Z8UIsdTHP/r0Y=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo=
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index ba129d7e9..592c96333 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -476,7 +476,16 @@ func (s *groupServer) GetGroupAllMember(ctx context.Context, req *pbgroup.GetGro
 
 func (s *groupServer) GetGroupMemberList(ctx context.Context, req *pbgroup.GetGroupMemberListReq) (*pbgroup.GetGroupMemberListResp, error) {
 	resp := &pbgroup.GetGroupMemberListResp{}
-	total, members, err := s.db.PageGetGroupMember(ctx, req.GroupID, req.Pagination)
+	var (
+		total   int64
+		members []*relationtb.GroupMemberModel
+		err     error
+	)
+	if req.GroupNickname == "" {
+		total, members, err = s.db.PageGetGroupMember(ctx, req.GroupID, req.Pagination)
+	} else {
+		total, members, err = s.db.FindGroupMemberByNickname(ctx, req.GroupID, req.GroupNickname, req.Pagination)
+	}
 	if err != nil {
 		return nil, err
 	}
diff --git a/pkg/common/db/controller/group.go b/pkg/common/db/controller/group.go
index 4147d59c0..22ab3597e 100644
--- a/pkg/common/db/controller/group.go
+++ b/pkg/common/db/controller/group.go
@@ -45,6 +45,7 @@ type GroupDatabase interface {
 	FindGroupMemberUser(ctx context.Context, groupIDs []string, userID string) (groupMembers []*relationtb.GroupMemberModel, err error)         // *
 	FindGroupMemberRoleLevels(ctx context.Context, groupID string, roleLevels []int32) (groupMembers []*relationtb.GroupMemberModel, err error) // *
 	FindGroupMemberAll(ctx context.Context, groupID string) (groupMembers []*relationtb.GroupMemberModel, err error)                            // *
+	FindGroupMemberByNickname(ctx context.Context, groupID string, nickName string, pagination pagination.Pagination) (int64, []*relationtb.GroupMemberModel, error)
 	FindGroupsOwner(ctx context.Context, groupIDs []string) ([]*relationtb.GroupMemberModel, error)
 	FindGroupMemberUserID(ctx context.Context, groupID string) ([]string, error)
 	FindGroupMemberNum(ctx context.Context, groupID string) (uint32, error)
@@ -119,6 +120,29 @@ func (g *groupDatabase) FindGroupMemberAll(ctx context.Context, groupID string)
 	return g.cache.GetAllGroupMembersInfo(ctx, groupID)
 }
 
+func (g *groupDatabase) FindGroupMemberByNickname(ctx context.Context, groupID string, Nickname string, pagination pagination.Pagination) (int64, []*relationtb.GroupMemberModel, error) {
+	members, err := g.cache.GetAllGroupMembersInfo(ctx, groupID)
+	if err != nil {
+		return 0, nil, err
+	}
+
+	var total int64
+	groupMembers := make([]*relationtb.GroupMemberModel, 0)
+	for _, member := range members {
+		if member.Nickname == Nickname {
+			groupMembers = append(groupMembers, member)
+			total++
+		}
+	}
+
+	GMembers := utils.Paginate(groupMembers, int(pagination.GetPageNumber()), int(pagination.GetShowNumber()))
+	if len(GMembers) == 0 {
+		return int64(len(groupMembers)), nil, nil
+	}
+
+	return total, GMembers, nil
+}
+
 func (g *groupDatabase) FindGroupsOwner(ctx context.Context, groupIDs []string) ([]*relationtb.GroupMemberModel, error) {
 	return g.cache.GetGroupsOwner(ctx, groupIDs)
 }