diff --git a/runtime/themes/onedark.toml b/runtime/themes/onedark.toml
index 6df5f797..21101ea7 100644
--- a/runtime/themes/onedark.toml
+++ b/runtime/themes/onedark.toml
@@ -54,6 +54,7 @@
 "ui.virtual.indent-guide" = { fg = "faint-gray" }
 "ui.virtual.whitespace" = { fg = "light-gray" }
 "ui.virtual.ruler" = { bg = "gray" }
+"ui.virtual.inlay-hint" = { fg = "light-gray" }
 
 "ui.cursor" = { fg = "white", modifiers = ["reversed"] }
 "ui.cursor.primary" = { fg = "white", modifiers = ["reversed"] }