diff --git a/src/vs/workbench/browser/parts/editor/media/tabstitlecontrol.css b/src/vs/workbench/browser/parts/editor/media/tabstitlecontrol.css
index 74218a0d7a96336caa4f2d1a364cad9eb4fee9ff..3ddf3029c20ab252dfb48e3efc045f857d1d2b72 100644
--- a/src/vs/workbench/browser/parts/editor/media/tabstitlecontrol.css
+++ b/src/vs/workbench/browser/parts/editor/media/tabstitlecontrol.css
@@ -268,7 +268,7 @@
 }
 
 .monaco-workbench > .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs  .breadcrumbs-control .monaco-breadcrumb-item {
-	max-width: 260px;
+	max-width: 80%;
 }
 
 .monaco-workbench > .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs  .breadcrumbs-control .monaco-breadcrumb-item:last-child {