diff --git a/extensions/theme-tomorrow-night-blue/themes/tomorrow-night-blue-theme.json b/extensions/theme-tomorrow-night-blue/themes/tomorrow-night-blue-theme.json
index 3c746a4728b..1e1ba355fb2 100644
--- a/extensions/theme-tomorrow-night-blue/themes/tomorrow-night-blue-theme.json
+++ b/extensions/theme-tomorrow-night-blue/themes/tomorrow-night-blue-theme.json
@@ -25,6 +25,7 @@
 		"editorGroup.dropBackground": "#25375daa",
 		"peekViewResult.background": "#001c40",
 		"tab.inactiveBackground": "#001c40",
+		"debugToolBar.background": "#001c40",
 		"titleBar.activeBackground": "#001126",
 		"statusBar.background": "#001126",
 		"statusBar.noFolderBackground": "#001126",