diff --git a/addons/web/static/src/xml/crash_manager.xml b/addons/web/static/src/xml/crash_manager.xml
index a6b506c0190..80f67faaf83 100644
--- a/addons/web/static/src/xml/crash_manager.xml
+++ b/addons/web/static/src/xml/crash_manager.xml
@@ -2,7 +2,7 @@
 <templates id="template" xml:space="preserve">
 
 <div t-name="CrashManager.warning" class="o_dialog_warning" role="alert">
-    <pre t-esc="widget.message"/>
+    <p t-esc="widget.message" style="white-space: pre-wrap;"/>
 </div>
 
 <div t-name="CrashManager.error" class="o_dialog_error">