diff --git a/src/cache.ts b/src/cache.ts
index b24fe24..4cb56aa 100644
--- a/src/cache.ts
+++ b/src/cache.ts
@@ -150,6 +150,9 @@ class Cache {
    */
   private async runMigrations() {
     try {
+      // Define migrations directly here to avoid circular dependencies
+      // Note: We define migrations both here and in migrations/index.ts
+      // This is intentional to prevent circular imports
       const migrations = [
         endpointGroupingMigration,
         logGroupingMigration
diff --git a/src/migrations/index.ts b/src/migrations/index.ts
index 81d4a38..3fbaad9 100644
--- a/src/migrations/index.ts
+++ b/src/migrations/index.ts
@@ -1,14 +1,13 @@
 import { endpointGroupingMigration } from "./endpointGroupingMigration";
 import { logGroupingMigration } from "./logGroupingMigration";
 import { Migration } from "./types";
-import { MigrationManager } from "./migrationManager";
 
 // Export all migrations
-export const migrations: Migration[] = [
+export const migrations = [
   endpointGroupingMigration,
   logGroupingMigration,
   // Add new migrations here
 ];
 
-// Export the migration manager and types
-export { MigrationManager, Migration };
\ No newline at end of file
+// Export the migration types
+export { Migration };
\ No newline at end of file