diff --git a/lib/config/dependencies.ts b/lib/config/dependencies.ts
index f541b0c..b974160 100644
--- a/lib/config/dependencies.ts
+++ b/lib/config/dependencies.ts
@@ -1,5 +1,5 @@
 import { SDKManifest } from "../manifest/ManifestTypes"
-import { Dependency, PackageId } from "../types"
+import { Dependency } from "../types"
 
 export type Dependencies<T extends SDKManifest> = {
   exists(id: keyof T["dependencies"]): Dependency
diff --git a/lib/health/HealthCheck.ts b/lib/health/HealthCheck.ts
index 7e2b54b..3259676 100644
--- a/lib/health/HealthCheck.ts
+++ b/lib/health/HealthCheck.ts
@@ -1,5 +1,4 @@
-import { InterfaceReceipt } from "../mainFn/interfaceReceipt"
-import { Daemon, Effects } from "../types"
+import { Effects } from "../types"
 import { CheckResult } from "./checkFns/CheckResult"
 import { HealthReceipt } from "./HealthReceipt"
 import { Trigger } from "./trigger"
diff --git a/lib/inits/migrations/Migration.ts b/lib/inits/migrations/Migration.ts
index 9dc955e..78f4627 100644
--- a/lib/inits/migrations/Migration.ts
+++ b/lib/inits/migrations/Migration.ts
@@ -2,7 +2,7 @@ import { ManifestVersion } from "../../manifest/ManifestTypes"
 import { Effects } from "../../types"
 import { Utils } from "../../util"
 
-export class Migration<Version extends ManifestVersion, WD> {
+export class Migration<WD, Version = ManifestVersion> {
   constructor(
     readonly options: {
       version: Version
@@ -10,10 +10,10 @@ export class Migration<Version extends ManifestVersion, WD> {
       down: (opts: { effects: Effects; utils: Utils<WD> }) => Promise<void>
     },
   ) {}
-  static of<Version extends ManifestVersion>(options: {
+  static of<WD, Version = ManifestVersion>(options: {
     version: Version
-    up: (opts: { effects: Effects }) => Promise<void>
-    down: (opts: { effects: Effects }) => Promise<void>
+    up: (opts: { effects: Effects; utils: Utils<WD> }) => Promise<void>
+    down: (opts: { effects: Effects; utils: Utils<WD> }) => Promise<void>
   }) {
     return new Migration(options)
   }
diff --git a/lib/inits/migrations/setupMigrations.ts b/lib/inits/migrations/setupMigrations.ts
index 7302af9..17978c7 100644
--- a/lib/inits/migrations/setupMigrations.ts
+++ b/lib/inits/migrations/setupMigrations.ts
@@ -7,21 +7,21 @@ import { Migration } from "./Migration"
 export class Migrations<WD> {
   private constructor(
     readonly manifest: SDKManifest,
-    readonly migrations: Array<Migration<any, WD>>,
+    readonly migrations: Array<Migration<WD, any>>,
   ) {}
   private sortedMigrations = once(() => {
     const migrationsAsVersions = (
-      this.migrations as Array<Migration<any, WD>>
+      this.migrations as Array<Migration<WD, any>>
     ).map((x) => [EmVer.parse(x.options.version), x] as const)
     migrationsAsVersions.sort((a, b) => a[0].compareForSort(b[0]))
     return migrationsAsVersions
   })
   private currentVersion = once(() => EmVer.parse(this.manifest.version))
-  static of<Migrations extends Array<Migration<any, WD>>, WD>(
+  static of<Migrations extends Array<Migration<WD, any>>, WD>(
     manifest: SDKManifest,
     ...migrations: EnsureUniqueId<Migrations, WD>
   ) {
-    return new Migrations(manifest, migrations as Array<Migration<any, WD>>)
+    return new Migrations(manifest, migrations as Array<Migration<WD, any>>)
   }
   async init({
     effects,
@@ -55,7 +55,7 @@ export class Migrations<WD> {
 }
 
 export function setupMigrations<
-  Migrations extends Array<Migration<any, WD>>,
+  Migrations extends Array<Migration<WD, any>>,
   WD,
 >(manifest: SDKManifest, ...migrations: EnsureUniqueId<Migrations, WD>) {
   return Migrations.of(manifest, ...migrations)
@@ -64,7 +64,7 @@ export function setupMigrations<
 // prettier-ignore
 export type EnsureUniqueId<A, WD, B = A, ids = never> =
   B extends [] ? A : 
-  B extends [Migration<infer id, WD>, ...infer Rest] ? (
+  B extends [Migration<WD, infer id>, ...infer Rest] ? (
     id extends ids ? "One of the ids are not unique"[] :
     EnsureUniqueId<A, Rest, id | ids>
   ) : "There exists a migration that is not a Migration"[]
diff --git a/package.json b/package.json
index 8c35c33..21dd012 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@start9labs/start-sdk",
-  "version": "0.4.0-rev0.lib0.rc1",
+  "version": "0.4.0-rev0.lib0.rc2",
   "description": "For making the patterns that are wanted in making services for the startOS.",
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",