diff --git a/datasette/static/app.css b/datasette/static/app.css
index ed98b13e..8428a933 100644
--- a/datasette/static/app.css
+++ b/datasette/static/app.css
@@ -20,6 +20,7 @@ td {
     border-right: 1px solid #eee;
     padding: 4px;
     vertical-align: top;
+    white-space: pre-wrap;
 }
 td.col-link {
     font-weight: bold;