diff --git a/.copier-answers.yml b/.copier-answers.yml
index 02e70e2..3089c6c 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 3d9a86d
+_commit: a669f79
 _src_path: https://github.com/python-project-templates/base.git
 add_extension: js
 email: 3105306+timkpaine@users.noreply.github.com
diff --git a/js/package.json b/js/package.json
index 56fe225..c2467bf 100644
--- a/js/package.json
+++ b/js/package.json
@@ -41,16 +41,16 @@
   },
   "dependencies": {},
   "devDependencies": {
-    "@finos/perspective-esbuild-plugin": "^3.1.3",
-    "@playwright/test": "^1.47.0",
+    "@finos/perspective-esbuild-plugin": "^3.2.1",
+    "@playwright/test": "^1.52.0",
     "@prospective.co/procss": "^0.1.16",
     "cpy": "^11.1.0",
-    "esbuild": "^0.25.3",
-    "esbuild-plugin-less": "^1.3.21",
+    "esbuild": "^0.25.4",
+    "esbuild-plugin-less": "^1.3.22",
     "http-server": "^14.1.1",
     "nodemon": "^3.1.10",
     "npm-run-all": "^4.1.5",
-    "prettier": "^3.3.3",
-    "typescript": "^5.6.2"
+    "prettier": "^3.5.3",
+    "typescript": "^5.8.3"
   }
 }
diff --git a/js/pnpm-lock.yaml b/js/pnpm-lock.yaml
index 7fbcff7..33f265f 100644
--- a/js/pnpm-lock.yaml
+++ b/js/pnpm-lock.yaml
@@ -9,10 +9,10 @@ importers:
   .:
     devDependencies:
       '@finos/perspective-esbuild-plugin':
-        specifier: ^3.1.3
+        specifier: ^3.2.1
         version: 3.2.1
       '@playwright/test':
-        specifier: ^1.47.0
+        specifier: ^1.52.0
         version: 1.52.0
       '@prospective.co/procss':
         specifier: ^0.1.16
@@ -21,10 +21,10 @@ importers:
         specifier: ^11.1.0
         version: 11.1.0
       esbuild:
-        specifier: ^0.25.3
+        specifier: ^0.25.4
         version: 0.25.4
       esbuild-plugin-less:
-        specifier: ^1.3.21
+        specifier: ^1.3.22
         version: 1.3.22(esbuild@0.25.4)
       http-server:
         specifier: ^14.1.1
@@ -36,10 +36,10 @@ importers:
         specifier: ^4.1.5
         version: 4.1.5
       prettier:
-        specifier: ^3.3.3
+        specifier: ^3.5.3
         version: 3.5.3
       typescript:
-        specifier: ^5.6.2
+        specifier: ^5.8.3
         version: 5.8.3
 
 packages: