diff --git a/src/Squidex.Web/ETagExtensions.cs b/src/Squidex.Web/ETagExtensions.cs
index 034a9b958..d83943222 100644
--- a/src/Squidex.Web/ETagExtensions.cs
+++ b/src/Squidex.Web/ETagExtensions.cs
@@ -18,27 +18,27 @@ namespace Squidex.Web
     {
         private static readonly int GuidLength = Guid.Empty.ToString().Length;
 
-        public static string ToEtag<T>(this IReadOnlyList<T> items, IEntityWithVersion app = null) where T : IEntity, IEntityWithVersion
+        public static string ToEtag<T>(this IReadOnlyList<T> items, params IEntityWithVersion[] dependencies) where T : IEntity, IEntityWithVersion
         {
             using (Profiler.Trace("CalculateEtag"))
             {
-                var unhashed = Unhashed(items, 0, app);
+                var unhashed = Unhashed(items, 0, dependencies);
 
                 return unhashed.Sha256Base64();
             }
         }
 
-        public static string ToEtag<T>(this IResultList<T> items, IEntityWithVersion app = null) where T : IEntity, IEntityWithVersion
+        public static string ToEtag<T>(this IResultList<T> items, params IEntityWithVersion[] dependencies) where T : IEntity, IEntityWithVersion
         {
             using (Profiler.Trace("CalculateEtag"))
             {
-                var unhashed = Unhashed(items, items.Total, app);
+                var unhashed = Unhashed(items, items.Total, dependencies);
 
                 return unhashed.Sha256Base64();
             }
         }
 
-        private static string Unhashed<T>(IReadOnlyList<T> items, long total, IEntityWithVersion app) where T : IEntity, IEntityWithVersion
+        private static string Unhashed<T>(IReadOnlyList<T> items, long total, params IEntityWithVersion[] dependencies) where T : IEntity, IEntityWithVersion
         {
             var sb = new StringBuilder((items.Count * (GuidLength + 8)) + 10);
 
@@ -51,10 +51,10 @@ namespace Squidex.Web
             sb.Append("_");
             sb.Append(total);
 
-            if (app != null)
+            foreach (var dependency in dependencies)
             {
                 sb.Append("_");
-                sb.Append(app.Version);
+                sb.Append(dependency.Version);
             }
 
             return sb.ToString();
diff --git a/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs b/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
index 9d18ca9b9..3024549c2 100644
--- a/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
+++ b/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
@@ -162,12 +162,12 @@ namespace Squidex.Areas.Api.Controllers.Contents
         [ApiCosts(1)]
         public async Task<IActionResult> GetContents(string app, string name, [FromQuery] string ids = null)
         {
+            var schema = await contentQuery.GetSchemaOrThrowAsync(Context, name);
+
             var contents = await contentQuery.QueryAsync(Context, name, Q.Empty.WithIds(ids).WithODataQuery(Request.QueryString.ToString()));
 
             var response = Deferred.AsyncResponse(async () =>
             {
-                var schema = await contentQuery.GetSchemaOrThrowAsync(Context, name);
-
                 return await ContentsDto.FromContentsAsync(contents, Context, this, schema, contentWorkflow);
             });
 
@@ -176,7 +176,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
                 Response.Headers["Surrogate-Key"] = contents.ToSurrogateKeys();
             }
 
-            Response.Headers[HeaderNames.ETag] = contents.ToEtag(App);
+            Response.Headers[HeaderNames.ETag] = contents.ToEtag(App, schema);
 
             return Ok(response);
         }
diff --git a/src/Squidex/Areas/Api/Controllers/News/Service/FeaturesService.cs b/src/Squidex/Areas/Api/Controllers/News/Service/FeaturesService.cs
index 9b1641946..e8e7cfc59 100644
--- a/src/Squidex/Areas/Api/Controllers/News/Service/FeaturesService.cs
+++ b/src/Squidex/Areas/Api/Controllers/News/Service/FeaturesService.cs
@@ -16,7 +16,7 @@ namespace Squidex.Areas.Api.Controllers.News.Service
 {
     public sealed class FeaturesService
     {
-        private const int FeatureVersion = 3;
+        private const int FeatureVersion = 4;
         private static readonly QueryContext Flatten = QueryContext.Default.Flatten();
         private readonly SquidexClient<NewsEntity, FeatureDto> client;
 
diff --git a/src/Squidex/app/theme/_common.scss b/src/Squidex/app/theme/_common.scss
index 65ea8d797..e706e81c1 100644
--- a/src/Squidex/app/theme/_common.scss
+++ b/src/Squidex/app/theme/_common.scss
@@ -15,7 +15,9 @@ body {
     }
 }
 
-@include scrollbars(10px, $color-dark2-placeholder, transparent);
+* {
+    @include scrollbars(8px, $color-border-dark, transparent);
+}
 
 // Common style for user email.
 .user-email {
diff --git a/src/Squidex/app/theme/_mixins.scss b/src/Squidex/app/theme/_mixins.scss
index b1e2f092b..0a1bc647f 100644
--- a/src/Squidex/app/theme/_mixins.scss
+++ b/src/Squidex/app/theme/_mixins.scss
@@ -57,6 +57,8 @@
     & {
         scrollbar-face-color: $foreground-color;
         scrollbar-track-color: $background-color;
+        scrollbar-color: $foreground-color $background-color;
+        scrollbar-width: thin;
     }
 }
 
diff --git a/src/Squidex/app/theme/_panels.scss b/src/Squidex/app/theme/_panels.scss
index 81c27d587..254390181 100644
--- a/src/Squidex/app/theme/_panels.scss
+++ b/src/Squidex/app/theme/_panels.scss
@@ -26,9 +26,9 @@
 //
 .panel-container {
     @include fixed($size-navbar-height, 0, 0, $size-sidebar-width);
+    @include scrollbars(8px, $color-border-dark);
     overflow-x: auto;
     overflow-y: hidden;
-    @include scrollbars(10px, $color-dark2-placeholder);
 }
 
 //
@@ -254,6 +254,10 @@
         border: 0;
     }
 
+    .panel-content {
+        @include scrollbars(8px, darken($color-dark2-foreground, 10%), transparent);
+    }
+
     .panel-close {
         & {
             color: $color-dark2-foreground;