diff --git a/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemeListPane.java b/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemeListPane.java
index ad60ad5810..fca01386c4 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemeListPane.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemeListPane.java
@@ -176,7 +176,10 @@ public class TemplateThemeListPane<T extends TemplateTheme> extends BasicPane {
                         }
                         case UPDATE: {
                             if (existingBlock != null) {
+                                fillContentListPane();
                                 asyncFetchTheme(themeName);
+                                validate();
+                                repaint();
                             }
                             break;
                         }