diff --git a/cmake/DtkBuildConfig.cmake b/cmake/DtkBuildConfig.cmake
index 5dc354c88..9c1a39a8b 100644
--- a/cmake/DtkBuildConfig.cmake
+++ b/cmake/DtkBuildConfig.cmake
@@ -64,7 +64,7 @@ function(GEN_DTK_CONFIG_HEADER)
     endif()
 
     set(LICENSE_DEC 
-    "// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.\n"
+    "// SPDX-FileCopyrightText: 2022 - 2026 UnionTech Software Technology Co., Ltd.\n"
     "//\n"
     "// SPDX-License-Identifier: LGPL-3.0-or-later\n"
     "\n")
diff --git a/src/private/dquickdciiconimage.cpp b/src/private/dquickdciiconimage.cpp
index c83c1e525..26c6a0793 100644
--- a/src/private/dquickdciiconimage.cpp
+++ b/src/private/dquickdciiconimage.cpp
@@ -208,6 +208,7 @@ DQuickDciIconImage::DQuickDciIconImage(QQuickItem *parent)
     , DObject(*new DQuickDciIconImagePrivate(this))
 {
     D_D(DQuickDciIconImage);
+    setSmooth(false);
     connect(d->imageItem, &QQuickImage::implicitWidthChanged, this, [this, d]() { setImplicitWidth(d->imageItem->implicitWidth()); });
     connect(d->imageItem, &QQuickImage::implicitHeightChanged, this, [this, d]() { setImplicitHeight(d->imageItem->implicitHeight()); });
     connect(this, &DQuickDciIconImage::smoothChanged, d->imageItem, &QQuickImage::setSmooth);