diff --git a/packages/baset-cli/src/commands/test.ts b/packages/baset-cli/src/commands/test.ts
index 3b908a05..6279f96f 100644
--- a/packages/baset-cli/src/commands/test.ts
+++ b/packages/baset-cli/src/commands/test.ts
@@ -12,6 +12,7 @@ interface ITestArgs extends IGlobalArgs {
     bases: string;
     specs: string;
     reporter: string;
+    isolateContext: boolean;
 }
 
 const testCommand: CommandModule = {
@@ -37,11 +38,16 @@ const testCommand: CommandModule = {
             describe: 'TAP reporter to use, `false` for plain output',
             default: 'tap-diff',
         },
+        isolateContext: {
+            type: 'boolean',
+            describe: 'Run each test in isolated context. ATTENTION: this will slow down your tests',
+            default: false,
+        },
     },
     handler: async (argv: ITestArgs) => {
         let isSucceeded = true;
         const [allSpecs, allBaselines] = await Promise.all([glob(argv.specs), glob(argv.bases)]);
-        const tester = new Tester(argv.plugins, argv.options);
+        const tester = new Tester(argv.plugins, argv.options, argv.isolateContext);
         const specs = allSpecs.filter(filterNodeModules);
         const baselines = allBaselines.filter(filterNodeModules);
         let reporterIsSkipped: boolean;
diff --git a/packages/baset-cli/src/options/index.ts b/packages/baset-cli/src/options/index.ts
index afac2c42..29efb40d 100644
--- a/packages/baset-cli/src/options/index.ts
+++ b/packages/baset-cli/src/options/index.ts
@@ -12,6 +12,7 @@ export interface ITestGroupPlugins {
     readers?: string[] | string;
     resolvers?: string[] | string;
     imports?: string[] | string;
+    isolateContext?: boolean;
 }
 
 function groupPlugins(plugins: string[]): ITestGroupOptions {
@@ -31,6 +32,7 @@ function groupPlugins(plugins: string[]): ITestGroupOptions {
         readers,
         resolvers,
         imports,
+        isolateContext: false,
     };
 }
 function getDefaultPlugins(plugins: ITestGroupPlugins): ITestGroupOptions {
@@ -52,6 +54,7 @@ function getDefaultPlugins(plugins: ITestGroupPlugins): ITestGroupOptions {
                 ? plugins.imports
                 : [plugins.imports]
             : []).map(resolveModule),
+        isolateContext: !!plugins.isolateContext,
     };
 }
 function resolveModule<T extends string | undefined>(name: T) {