diff --git a/src/client/themes/black.json5 b/src/client/themes/black.json5
index 62e2c1a47f..22dfeda5a0 100644
--- a/src/client/themes/black.json5
+++ b/src/client/themes/black.json5
@@ -3,7 +3,7 @@
 
 	name: 'Black',
 	author: 'syuilo',
-	desc: '',
+	desc: 'Basic dark theme',
 
 	base: 'dark',
 
diff --git a/src/client/themes/white.json5 b/src/client/themes/white.json5
index 845cdcf39c..0e35a8232e 100644
--- a/src/client/themes/white.json5
+++ b/src/client/themes/white.json5
@@ -3,7 +3,7 @@
 
 	name: 'White',
 	author: 'syuilo',
-	desc: '',
+	desc: 'Basic light theme',
 
 	base: 'light',