diff --git a/scripts/package-lock.json b/scripts/package-lock.json
index f6e6784..642506c 100644
--- a/scripts/package-lock.json
+++ b/scripts/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "@aehrc/ecl-core": "^1.0.1",
+        "@aehrc/ecl-core": "^1.0.4",
         "@aehrc/ecl-editor": "^1.0.1",
         "assert": "^2.1.0",
         "esbuild": "^0.25.0",
@@ -13,9 +13,9 @@
       }
     },
     "node_modules/@aehrc/ecl-core": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/@aehrc/ecl-core/-/ecl-core-1.0.1.tgz",
-      "integrity": "sha512-tuemf3V+B/VpKwsi2LyfZ2TzzWCY+w2a7CIkZztN2pFF2TiKCjOPEoyWUlyADwb5vOwmwy0zMtQOUK+Ljh+Vfg==",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@aehrc/ecl-core/-/ecl-core-1.0.4.tgz",
+      "integrity": "sha512-amoAhGA+ZII0EJKdQQg6QehYZgdPwZ8+mtpDa1HQjuwJGraYdvcpsodJrhr7YE4xN+jDyuAgzA35poDsLsTWPw==",
       "license": "Apache-2.0",
       "dependencies": {
         "antlr4ts": "^0.5.0-alpha.4"
@@ -39,6 +39,7 @@
         "monaco-editor": ">=0.40.0"
       }
     },
+    "node_modules/@aehrc/ecl-editor-core": {},
     "node_modules/@esbuild/aix-ppc64": {
       "version": "0.25.12",
       "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.25.12.tgz",
diff --git a/scripts/package.json b/scripts/package.json
index 3b84499..d764bee 100644
--- a/scripts/package.json
+++ b/scripts/package.json
@@ -2,7 +2,7 @@
   "private": true,
   "description": "Build dependencies for bundling ecl-core into JavaScriptCore",
   "dependencies": {
-    "@aehrc/ecl-core": "^1.0.1",
+    "@aehrc/ecl-core": "^1.0.4",
     "@aehrc/ecl-editor": "^1.0.1",
     "assert": "^2.1.0",
     "esbuild": "^0.25.0",