diff --git a/src/TRPC/TRPCBuilder.ts b/src/TRPC/TRPCBuilder.ts
index 71771fe..0e277b9 100644
--- a/src/TRPC/TRPCBuilder.ts
+++ b/src/TRPC/TRPCBuilder.ts
@@ -1,4 +1,5 @@
 import { Context, Effect, Layer } from "effect"
+import type { ImportError } from "../ImportError"
 import { type TRPCContext } from "./TRPCContext"
 import { importTRPCServer } from "./importTRPCServer"
 
@@ -7,7 +8,14 @@ const createTRPC = <R>() => importTRPCServer.pipe(Effect.map(({ initTRPC }) =>
     initTRPC.context<TRPCContext<R>>().create()
 ))
 
-export const make = <R>() => {
+export const make = <R>(): {
+    readonly TRPCBuilder: Context.TagClass<any, "@thilalib/TRPC/TRPCBuilder", Effect.Effect.Success<ReturnType<typeof createTRPC<R>>>>
+    readonly TRPCBuilderLive: Layer.Layer<
+        InstanceType<Context.TagClass<any, "@thilalib/TRPC/TRPCBuilder", Effect.Effect.Success<ReturnType<typeof createTRPC<R>>>>>,
+        ImportError,
+        never
+    >
+} => {
     class TRPCBuilder extends Context.Tag("@thilalib/TRPC/TRPCBuilder")<TRPCBuilder,
         Effect.Effect.Success<ReturnType<typeof createTRPC<R>>>
     >() {}