diff --git a/FastReport.Base/Barcode/BarcodePDF417.cs b/FastReport.Base/Barcode/BarcodePDF417.cs
index 5e95f095..b4c8e3b6 100644
--- a/FastReport.Base/Barcode/BarcodePDF417.cs
+++ b/FastReport.Base/Barcode/BarcodePDF417.cs
@@ -1529,6 +1529,7 @@ internal override void Draw2DBarcode(IGraphicsRenderer g, float kx, float ky)
             PixelSize.Width * kx, PixelSize.Height * ky);
         }
       }
+      dark.Dispose();
     }
     #endregion