diff --git a/src/vs/workbench/parts/debug/browser/media/repl.css b/src/vs/workbench/parts/debug/browser/media/repl.css
index 4c751078d84..f2c1d6cafc2 100644
--- a/src/vs/workbench/parts/debug/browser/media/repl.css
+++ b/src/vs/workbench/parts/debug/browser/media/repl.css
@@ -31,6 +31,8 @@
 	/* Wrap words but also do not trim whitespace #6275 */
 	word-wrap: break-word;
 	white-space: pre-wrap;
+	/* Break on all #7533 */
+	word-break: break-all;
 }
 
 .monaco-workbench .repl .repl-tree .monaco-tree-row .input.expression.mac,