diff --git a/package-lock.json b/package-lock.json
index 3fd4f01..e7c4600 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@diamondlightsource/cs-web-lib",
-  "version": "0.4.0",
+  "version": "0.5.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
@@ -14800,4 +14800,4 @@
       }
     }
   }
-}
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index cf6570b..c42ed68 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@diamondlightsource/cs-web-lib",
-  "version": "0.4.0",
+  "version": "0.5.0",
   "description": "Control system web library",
   "main": "dist/cjs/index.js",
   "scripts": {
@@ -88,4 +88,4 @@
     "trailingComma": "none",
     "arrowParens": "avoid"
   }
-}
+}
\ No newline at end of file