diff --git a/src/plugins/qmldesigner/components/itemlibrary/itemlibraryassetsiconprovider.cpp b/src/plugins/qmldesigner/components/itemlibrary/itemlibraryassetsiconprovider.cpp
index 7382a175fc0..deb8312b8f2 100644
--- a/src/plugins/qmldesigner/components/itemlibrary/itemlibraryassetsiconprovider.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/itemlibraryassetsiconprovider.cpp
@@ -41,13 +41,15 @@ ItemLibraryAssetsIconProvider::ItemLibraryAssetsIconProvider(SynchronousImageCac
 QPixmap ItemLibraryAssetsIconProvider::requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
 {
     QPixmap pixmap;
-    const QString suffix = "*." + id.split('.').last();
+    const QString suffix = "*." + id.split('.').last().toLower();
     if (ItemLibraryAssetsModel::supportedFontSuffixes().contains(suffix))
         pixmap = generateFontIcons(id);
     else if (ItemLibraryAssetsModel::supportedImageSuffixes().contains(suffix))
         pixmap = Utils::StyleHelper::dpiSpecificImageFile(id);
     else if (ItemLibraryAssetsModel::supportedTexture3DSuffixes().contains(suffix))
         pixmap = HdrImage{id}.toPixmap();
+    else if (ItemLibraryAssetsModel::supportedShaderSuffixes().contains(suffix))
+        pixmap = QPixmap(Utils::StyleHelper::dpiSpecificImageFile(":/ItemLibrary/images/asset_shader_48.png"));
     else if (ItemLibraryAssetsModel::supportedAudioSuffixes().contains(suffix))
         pixmap = QPixmap(Utils::StyleHelper::dpiSpecificImageFile(":/ItemLibrary/images/asset_sound_48.png"));