diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..17f08885
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,12 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
+      semver-major-days: 14
+      semver-minor-days: 7
+      semver-patch-days: 7
+    versioning-strategy: 'increase'
diff --git a/package-lock.json b/package-lock.json
index e689368f..61172fae 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,34 +1,34 @@
 {
     "name": "imsc",
-    "version": "1.1.5",
+    "version": "2.0.0-dev.1",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "imsc",
-            "version": "1.1.5",
+            "version": "2.0.0-dev.1",
             "license": "BSD-2-Clause",
             "dependencies": {
-                "tslib": "^2.6.2"
+                "tslib": "2.8.1"
             },
             "devDependencies": {
-                "@eslint/js": "^9.39.5",
-                "@rollup/plugin-commonjs": "^29.0.3",
-                "@rollup/plugin-node-resolve": "^16.0.3",
-                "@rollup/plugin-terser": "^1.0.0",
-                "eslint": "^9.39.5",
-                "filesaver.js-npm": "latest",
-                "globals": "^17.11.0",
-                "grunt": "latest",
-                "grunt-contrib-clean": "latest",
-                "grunt-exec": "^3.0.0",
-                "grunt-npmcopy": "latest",
-                "grunt-sync": "latest",
-                "jszip": "latest",
-                "rollup": "^4.14.3",
-                "rollup-plugin-polyfill-node": "^0.13.0",
-                "sax": "^1.6.1",
-                "typescript": "^5.4.5"
+                "@eslint/js": "9.39.5",
+                "@rollup/plugin-commonjs": "29.0.3",
+                "@rollup/plugin-node-resolve": "16.0.3",
+                "@rollup/plugin-terser": "1.0.0",
+                "eslint": "9.39.5",
+                "filesaver.js-npm": "1.0.1",
+                "globals": "17.11.0",
+                "grunt": "1.6.3",
+                "grunt-contrib-clean": "2.0.1",
+                "grunt-exec": "3.0.0",
+                "grunt-npmcopy": "0.2.0",
+                "grunt-sync": "0.8.2",
+                "jszip": "3.10.1",
+                "rollup": "4.63.1",
+                "rollup-plugin-polyfill-node": "0.13.0",
+                "sax": "1.6.1",
+                "typescript": "5.9.3"
             }
         },
         "node_modules/@eslint-community/eslint-utils": {
@@ -312,9 +312,6 @@
                 "x64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -537,9 +534,6 @@
                 "arm"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -554,9 +548,6 @@
                 "arm"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -571,9 +562,6 @@
                 "arm64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -588,9 +576,6 @@
                 "arm64"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -605,9 +590,6 @@
                 "loong64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -622,9 +604,6 @@
                 "loong64"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -639,9 +618,6 @@
                 "ppc64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -656,9 +632,6 @@
                 "ppc64"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -673,9 +646,6 @@
                 "riscv64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -690,9 +660,6 @@
                 "riscv64"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -707,9 +674,6 @@
                 "s390x"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -724,9 +688,6 @@
                 "x64"
             ],
             "dev": true,
-            "libc": [
-                "glibc"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
@@ -741,9 +702,6 @@
                 "x64"
             ],
             "dev": true,
-            "libc": [
-                "musl"
-            ],
             "license": "MIT",
             "optional": true,
             "os": [
diff --git a/package.json b/package.json
index ceb31f73..15ffc6a9 100644
--- a/package.json
+++ b/package.json
@@ -54,25 +54,25 @@
         "test": "node --test ./src/test/js/*Test.js"
     },
     "dependencies": {
-        "tslib": "^2.6.2"
+        "tslib": "2.8.1"
     },
     "devDependencies": {
-        "@eslint/js": "^9.39.5",
-        "@rollup/plugin-commonjs": "^29.0.3",
-        "@rollup/plugin-node-resolve": "^16.0.3",
-        "@rollup/plugin-terser": "^1.0.0",
-        "eslint": "^9.39.5",
-        "filesaver.js-npm": "latest",
-        "globals": "^17.11.0",
-        "grunt": "latest",
-        "grunt-contrib-clean": "latest",
-        "grunt-exec": "^3.0.0",
-        "grunt-npmcopy": "latest",
-        "grunt-sync": "latest",
-        "jszip": "latest",
-        "rollup": "^4.14.3",
-        "rollup-plugin-polyfill-node": "^0.13.0",
-        "sax": "^1.6.1",
-        "typescript": "^5.4.5"
+        "@eslint/js": "9.39.5",
+        "@rollup/plugin-commonjs": "29.0.3",
+        "@rollup/plugin-node-resolve": "16.0.3",
+        "@rollup/plugin-terser": "1.0.0",
+        "eslint": "9.39.5",
+        "filesaver.js-npm": "1.0.1",
+        "globals": "17.11.0",
+        "grunt": "1.6.3",
+        "grunt-contrib-clean": "2.0.1",
+        "grunt-exec": "3.0.0",
+        "grunt-npmcopy": "0.2.0",
+        "grunt-sync": "0.8.2",
+        "jszip": "3.10.1",
+        "rollup": "4.63.1",
+        "rollup-plugin-polyfill-node": "0.13.0",
+        "sax": "1.6.1",
+        "typescript": "5.9.3"
     }
 }