diff --git a/package.json b/package.json
index 85f1e6a..5e8a7bf 100644
--- a/package.json
+++ b/package.json
@@ -101,7 +101,6 @@
         "@lumino/widgets": "^2.3.1"
     },
     "devDependencies": {
-        "@jupyter-widgets/base-manager": "^1.0.8",
         "@jupyterlab/builder": "^4.1.0",
         "@types/expect.js": "^0.3.29",
         "@types/json-schema": "^7.0.11",
@@ -142,6 +141,14 @@
             "@jupyter-widgets/base": {
                 "bundled": false,
                 "singleton": true
+            },
+            "@jupyter-widgets/controls": {
+                "bundled": false,
+                "singleton": true
+            },
+            "@jupyter-widgets/jupyterlab-manager": {
+                "bundled": false,
+                "singleton": true
             }
         }
     },
diff --git a/yarn.lock b/yarn.lock
index bf63b53..c6aa4eb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4047,7 +4047,6 @@ __metadata:
   resolution: "ipylab@workspace:."
   dependencies:
     "@jupyter-widgets/base": ^6.0.7
-    "@jupyter-widgets/base-manager": ^1.0.8
     "@jupyter-widgets/controls": ^5.0.8
     "@jupyter-widgets/jupyterlab-manager": ^5.0.10
     "@jupyterlab/application": ^4.1.0