diff --git a/static/js/components/SidebarManager.js b/static/js/components/SidebarManager.js
index 69d97bba..7d5fca9f 100644
--- a/static/js/components/SidebarManager.js
+++ b/static/js/components/SidebarManager.js
@@ -398,6 +398,13 @@ export class SidebarManager {
         }
     }
 
+    closeDropdown() {
+        if (this.openDropdown) {
+            this.openDropdown.classList.remove('open');
+            this.openDropdown = null;
+        }
+    }
+
     async selectFolder(path) {
         // Update selected path
         this.selectedPath = path;