diff --git a/ms_mint_app/plugins/target_optimization.py b/ms_mint_app/plugins/target_optimization.py
index dbf2117..665f4e2 100644
--- a/ms_mint_app/plugins/target_optimization.py
+++ b/ms_mint_app/plugins/target_optimization.py
@@ -79,7 +79,7 @@ def outputs(self):
 
         html.Div(
             id="pko-peak-preview-images",
-            style={"maxHeight": "600px", "overflowX": "scroll", "padding": "auto"},
+            style={"maxHeight": "700px", "overflowX": "scroll", "padding": "auto"},
 
         ),
         dcc.Markdown("---"),