diff --git a/modules/cms-kit/src/Volo.CmsKit.EntityFrameworkCore/Volo/CmsKit/Pages/EfCorePageRepository.cs b/modules/cms-kit/src/Volo.CmsKit.EntityFrameworkCore/Volo/CmsKit/Pages/EfCorePageRepository.cs
index 2c411df5dd..39b4220279 100644
--- a/modules/cms-kit/src/Volo.CmsKit.EntityFrameworkCore/Volo/CmsKit/Pages/EfCorePageRepository.cs
+++ b/modules/cms-kit/src/Volo.CmsKit.EntityFrameworkCore/Volo/CmsKit/Pages/EfCorePageRepository.cs
@@ -25,7 +25,7 @@ public class EfCorePageRepository : EfCoreRepository<ICmsKitDbContext, Page, Gui
         return await (await GetDbSetAsync()).WhereIf(
             !filter.IsNullOrWhiteSpace(),
             x =>
-                x.Title.Contains(filter)
+                x.Title.ToLower().Contains(filter) || x.Slug.Contains(filter)
         ).CountAsync(GetCancellationToken(cancellationToken));
     }
 
@@ -39,7 +39,7 @@ public class EfCorePageRepository : EfCoreRepository<ICmsKitDbContext, Page, Gui
         return await (await GetDbSetAsync()).WhereIf(
                 !filter.IsNullOrWhiteSpace(),
                 x =>
-                    x.Title.Contains(filter) || x.Slug.Contains(filter))
+                    x.Title.ToLower().Contains(filter) || x.Slug.Contains(filter))
             .OrderBy(sorting.IsNullOrEmpty() ? nameof(Page.Title) : sorting)
             .PageBy(skipCount, maxResultCount)
             .ToListAsync(GetCancellationToken(cancellationToken));
diff --git a/modules/cms-kit/src/Volo.CmsKit.MongoDB/Volo/CmsKit/MongoDB/Pages/MongoPageRepository.cs b/modules/cms-kit/src/Volo.CmsKit.MongoDB/Volo/CmsKit/MongoDB/Pages/MongoPageRepository.cs
index 92e05e2f7e..74c5d8cc3c 100644
--- a/modules/cms-kit/src/Volo.CmsKit.MongoDB/Volo/CmsKit/MongoDB/Pages/MongoPageRepository.cs
+++ b/modules/cms-kit/src/Volo.CmsKit.MongoDB/Volo/CmsKit/MongoDB/Pages/MongoPageRepository.cs
@@ -30,7 +30,7 @@ public class MongoPageRepository : MongoDbRepository<ICmsKitMongoDbContext, Page
             .WhereIf<Page, IMongoQueryable<Page>>(
                 !filter.IsNullOrWhiteSpace(),
                 u =>
-                    u.Title.Contains(filter)
+                    u.Title.ToLower().Contains(filter) || u.Slug.Contains(filter)
             ).CountAsync(cancellation);
     }
 
@@ -46,7 +46,7 @@ public class MongoPageRepository : MongoDbRepository<ICmsKitMongoDbContext, Page
         return await (await GetMongoQueryableAsync(cancellation))
             .WhereIf<Page, IMongoQueryable<Page>>(
                 !filter.IsNullOrWhiteSpace(),
-                u => u.Title.Contains(filter) || u.Slug.Contains(filter))
+                u => u.Title.ToLower().Contains(filter) || u.Slug.Contains(filter))
             .OrderBy(sorting.IsNullOrEmpty() ? nameof(Page.Title) : sorting)
             .As<IMongoQueryable<Page>>()
             .PageBy<Page, IMongoQueryable<Page>>(skipCount, maxResultCount)