diff --git a/src/environment.ts b/src/environment.ts
index 961f20ba..5271f4d2 100644
--- a/src/environment.ts
+++ b/src/environment.ts
@@ -21,7 +21,7 @@ module.exports = class MongoEnvironment extends TestEnvironment {
   globalConfigPath: string;
   constructor(config: JestEnvironmentConfig, context: EnvironmentContext) {
     super(config, context);
-    this.globalConfigPath = pathJoin(config.projectConfig.rootDir, 'globalConfig.json');
+    this.globalConfigPath = pathJoin(config.globalConfig.rootDir, 'globalConfig.json');
   }
 
   async setup() {
diff --git a/src/setup.ts b/src/setup.ts
index 46822d75..95928bf8 100644
--- a/src/setup.ts
+++ b/src/setup.ts
@@ -21,7 +21,7 @@ const mongo: Mongo = isReplSet
   ? new MongoMemoryReplSet(mongoMemoryServerOptions)
   : new MongoMemoryServer(mongoMemoryServerOptions);
 
-module.exports = async (config: JestEnvironmentConfig['projectConfig']) => {
+module.exports = async (config: JestEnvironmentConfig['globalConfig']) => {
   const globalConfigPath = join(config.rootDir, 'globalConfig.json');
 
   const options = getMongodbMemoryOptions();
diff --git a/src/teardown.ts b/src/teardown.ts
index a7ca4c57..8dab3538 100644
--- a/src/teardown.ts
+++ b/src/teardown.ts
@@ -4,7 +4,7 @@ import type {JestEnvironmentConfig} from '@jest/environment';
 
 const debug = require('debug')('jest-mongodb:teardown');
 
-module.exports = async function (config: JestEnvironmentConfig['projectConfig']) {
+module.exports = async function (config: JestEnvironmentConfig['globalConfig']) {
   const globalConfigPath = join(config.rootDir, 'globalConfig.json');
 
   debug('Teardown mongod');