diff --git a/package-lock.json b/package-lock.json
index 8debec9..9b6e0fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "karma-webpack": "^5.0.0",
         "prettier": "^1.19.1",
         "regenerator-runtime": "^0.13.5",
-        "typescript": "^4.6.3",
+        "typescript": "^5.0.0",
         "webpack": "5.76.0",
         "webpack-cli": "4.10.0",
         "webpack-dev-server": "4.7.3",
@@ -7580,15 +7580,16 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.6.3",
-      "integrity": "sha512-yNIatDa5iaofVozS/uQJEl3JRWLKKGJKh6Yaiv0GLGSuhpFJe7P3SbHZ8/yjAHRQwKRoA6YZqlfjXWmVzoVSMw==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/ua-parser-js": {
@@ -14374,8 +14375,9 @@
       }
     },
     "typescript": {
-      "version": "4.6.3",
-      "integrity": "sha512-yNIatDa5iaofVozS/uQJEl3JRWLKKGJKh6Yaiv0GLGSuhpFJe7P3SbHZ8/yjAHRQwKRoA6YZqlfjXWmVzoVSMw==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "dev": true
     },
     "ua-parser-js": {
diff --git a/package.json b/package.json
index e7dafc2..da6dd29 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "karma-webpack": "^5.0.0",
     "prettier": "^1.19.1",
     "regenerator-runtime": "^0.13.5",
-    "typescript": "^4.6.3",
+    "typescript": "^5.0.0",
     "webpack": "5.76.0",
     "webpack-cli": "4.10.0",
     "webpack-dev-server": "4.7.3",
diff --git a/packages/amazon-sumerian-hosts-babylon/jsconfig.json b/packages/amazon-sumerian-hosts-babylon/jsconfig.json
deleted file mode 100644
index ed2a344..0000000
--- a/packages/amazon-sumerian-hosts-babylon/jsconfig.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "compilerOptions": {
-    "baseUrl": ".",
-    "target": "ES2015",
-    "paths": {
-      "@amazon-sumerian-hosts/core": ["../amazon-sumerian-hosts-core/src/core"],
-      "app/*": ["src/Babylon.js/*"],
-    },
-  },
- "exclude": ["node_modules", "dist", "examples"]
-}
\ No newline at end of file
diff --git a/packages/amazon-sumerian-hosts-babylon/tsconfig.json b/packages/amazon-sumerian-hosts-babylon/tsconfig.json
index 5d579b0..fec8e23 100644
--- a/packages/amazon-sumerian-hosts-babylon/tsconfig.json
+++ b/packages/amazon-sumerian-hosts-babylon/tsconfig.json
@@ -3,7 +3,6 @@
     "compilerOptions": {
         "outDir": "./dist",
         "composite": true,
-        "target": "ES6", 
         "paths": {
             "@amazon-sumerian-hosts/core": [
                 "../amazon-sumerian-hosts-core/src/core"
@@ -12,9 +11,5 @@
     },
     "include": [
         "src/**/*"
-    ],
-    "exclude": [
-        "test/**/*",
-        "dist/**/*"
     ]
-}
\ No newline at end of file
+}
diff --git a/tsconfig.json b/tsconfig.json
index ec7174b..b7e3d54 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -5,7 +5,7 @@
     "files": [],
     "references": [
         {
-            "path": "./packages/amazon-sumerian-hosts-babylon"
+            "path": "./packages/amazon-sumerian-hosts-babylon/tsconfig.json"
         }
     ],
     "compilerOptions": {
@@ -23,6 +23,10 @@
         // Don't compile anything found in node_modules
         "skipLibCheck": true,
         // Disable automatic inclusion of @types packages
-        "types": []
+        "types": [],
+		"module": "NodeNext",
+		"moduleResolution": "NodeNext",
+		// "target": "ESNext", // Not needed because we don't transform source code, we only emit declarations
+		"lib": ["DOM", "ESNext"]
     }
-}
\ No newline at end of file
+}