diff --git a/packages/effect-lens/package.json b/packages/effect-lens/package.json
index 8e92f02..63e43ef 100644
--- a/packages/effect-lens/package.json
+++ b/packages/effect-lens/package.json
@@ -27,7 +27,7 @@
     }
   },
   "scripts": {
-    "build": "tsc",
+    "build": "tsc -p tsconfig.build.json",
     "lint:tsc": "tsc --noEmit",
     "lint:biome": "biome lint",
     "pack": "npm pack",
diff --git a/packages/effect-lens/tsconfig.build.json b/packages/effect-lens/tsconfig.build.json
new file mode 100644
index 0000000..da4af7c
--- /dev/null
+++ b/packages/effect-lens/tsconfig.build.json
@@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig.json",
+  "exclude": ["**/*.test.ts", "**/*.spec.ts"]
+}
diff --git a/packages/effect-lens/tsconfig.json b/packages/effect-lens/tsconfig.json
index 00c866c..bb24554 100644
--- a/packages/effect-lens/tsconfig.json
+++ b/packages/effect-lens/tsconfig.json
@@ -35,5 +35,4 @@
   },
 
   "include": ["./src"],
-  "exclude": ["**/*.test.ts", "**/*.spec.ts"]
 }