diff --git a/js/package.json b/js/package.json
index 7574c65..6fa9678 100644
--- a/js/package.json
+++ b/js/package.json
@@ -43,7 +43,7 @@
   "devDependencies": {
     "@finos/perspective-esbuild-plugin": "^3.2.1",
     "@playwright/test": "^1.53.0",
-    "@prospective.co/procss": "^0.1.16",
+    "@prospective.co/procss": "^0.1.17",
     "cpy": "^11.1.0",
     "esbuild": "^0.25.5",
     "esbuild-plugin-less": "^1.3.22",
diff --git a/js/pnpm-lock.yaml b/js/pnpm-lock.yaml
index 53ad696..6334861 100644
--- a/js/pnpm-lock.yaml
+++ b/js/pnpm-lock.yaml
@@ -15,8 +15,8 @@ importers:
         specifier: ^1.53.0
         version: 1.53.0
       '@prospective.co/procss':
-        specifier: ^0.1.16
-        version: 0.1.16
+        specifier: ^0.1.17
+        version: 0.1.17
       cpy:
         specifier: ^11.1.0
         version: 11.1.0
@@ -214,8 +214,8 @@ packages:
     engines: {node: '>=18'}
     hasBin: true
 
-  '@prospective.co/procss@0.1.16':
-    resolution: {integrity: sha512-Glfk6HVFVMAZL1rYsNicsODiFrikgyquYkqePWnAL+IyFDu6wfM4SHw8i/0mYuQmIxi0FR2IJJxJNiGAD86v4g==}
+  '@prospective.co/procss@0.1.17':
+    resolution: {integrity: sha512-jZCbEji9gTgJIJ41a0VQQV8GARUNKp9ils8/6347fbNkGBtA3cRwhQfRAxnqc0dhyo6pTSjMSflqop5ToIiSwQ==}
 
   '@sindresorhus/merge-streams@2.3.0':
     resolution: {integrity: sha512-LtoMMhxAlorcGhmFYI+LhPgbPZCkgP6ra1YL604EeF6U98pLlQ3iWIGMdWSC+vWmPBWBNgmDBAhnAobLROJmwg==}
@@ -1245,7 +1245,7 @@ snapshots:
     dependencies:
       playwright: 1.53.0
 
-  '@prospective.co/procss@0.1.16': {}
+  '@prospective.co/procss@0.1.17': {}
 
   '@sindresorhus/merge-streams@2.3.0': {}