diff --git a/packages/jupyterlab/package.json b/packages/jupyterlab/package.json
index a1d58bc0f9..92527b480b 100644
--- a/packages/jupyterlab/package.json
+++ b/packages/jupyterlab/package.json
@@ -29,7 +29,7 @@
         "@perspective-dev/viewer": "workspace:",
         "@perspective-dev/client": "workspace:",
         "@perspective-dev/server": "workspace:",
-        "@jupyter-widgets/base": ">2 <5",
+        "@jupyter-widgets/base": ">2 <7",
         "@jupyterlab/application": ">2 <5",
         "@lumino/application": "<3",
         "@lumino/widgets": "<3"
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 1db7d1ebcc..0626ecc85a 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -24,7 +24,7 @@ catalog:
     # Dependencies
     "@d3fc/d3fc-chart": "5.1.9"
     "@d3fc/d3fc-element": "6.2.0"
-    "@jupyter-widgets/base": ">2 <5"
+    "@jupyter-widgets/base": ">2 <7"
     "@jupyterlab/application": ">2 <5"
     "@lumino/application": "<3"
     "@lumino/widgets": "<3"