diff --git a/emmental/sidebar/library.py b/emmental/sidebar/library.py
index 21845f5..71d3a4b 100644
--- a/emmental/sidebar/library.py
+++ b/emmental/sidebar/library.py
@@ -39,7 +39,7 @@ class Section(section.Section):
 
     def __init__(self, table=db.libraries.Table):
         """Initialize our library path section."""
-        super().__init__(table, LibraryRow, icon_name="library-music",
+        super().__init__(table, LibraryRow, icon_name="library-music-symbolic",
                          title="Library Paths", subtitle="0 library paths")
         self.extra_widget = Gtk.Button(icon_name="folder-new", has_frame=False,
                                        tooltip_text="add new library path")
diff --git a/tests/sidebar/test_library.py b/tests/sidebar/test_library.py
index 4342283..6a87acb 100644
--- a/tests/sidebar/test_library.py
+++ b/tests/sidebar/test_library.py
@@ -25,7 +25,7 @@ class TestLibraries(tests.util.TestCase):
                          emmental.sidebar.library.LibraryRow)
 
         self.assertEqual(self.libraries.table, self.sql.libraries)
-        self.assertEqual(self.libraries.icon_name, "library-music")
+        self.assertEqual(self.libraries.icon_name, "library-music-symbolic")
         self.assertEqual(self.libraries.title, "Library Paths")
 
     def test_extra_widget(self):