diff --git a/ponyracer/README.md b/ponyracer/README.md
index 0114ce78..efa55973 100644
--- a/ponyracer/README.md
+++ b/ponyracer/README.md
@@ -1,6 +1,6 @@
 # Ponyracer
 
-This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 20.0.0-next.7.
+This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 20.0.0-next.8.
 
 ## Development server
 
diff --git a/ponyracer/package.json b/ponyracer/package.json
index 1136f9d5..4a13d432 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -21,8 +21,8 @@
     "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@angular/build": "^20.0.0-next.7",
-    "@angular/cli": "^20.0.0-next.7",
+    "@angular/build": "^20.0.0-next.8",
+    "@angular/cli": "^20.0.0-next.8",
     "@angular/compiler-cli": "^20.0.0-next.0",
     "@types/jasmine": "~5.1.0",
     "jasmine-core": "~5.6.0",
diff --git a/ponyracer/projects/ponyracer-lib/tsconfig.lib.json b/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
index 2359bf66..edb05511 100644
--- a/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
+++ b/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
@@ -9,6 +9,9 @@
     "inlineSources": true,
     "types": []
   },
+  "include": [
+    "src/**/*.ts"
+  ],
   "exclude": [
     "**/*.spec.ts"
   ]
diff --git a/ponyracer/projects/ponyracer-lib/tsconfig.spec.json b/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
index 254686d5..0feea88e 100644
--- a/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
+++ b/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
@@ -9,7 +9,6 @@
     ]
   },
   "include": [
-    "**/*.spec.ts",
-    "**/*.d.ts"
+    "src/**/*.ts"
   ]
 }
diff --git a/ponyracer/tsconfig.json b/ponyracer/tsconfig.json
index ddbfb8d4..4bea17ca 100644
--- a/ponyracer/tsconfig.json
+++ b/ponyracer/tsconfig.json
@@ -27,5 +27,13 @@
     "typeCheckHostBindings": true,
     "strictTemplates": true
   },
-  "files": []
+  "files": [],
+  "references": [
+    {
+      "path": "./projects/ponyracer-lib/tsconfig.lib.json"
+    },
+    {
+      "path": "./projects/ponyracer-lib/tsconfig.spec.json"
+    }
+  ]
 }