diff --git a/packages/artillery-plugin-apdex/index.js b/packages/artillery-plugin-apdex/index.js
index c6688c9016..cdc94df780 100644
--- a/packages/artillery-plugin-apdex/index.js
+++ b/packages/artillery-plugin-apdex/index.js
@@ -15,34 +15,42 @@ class ApdexPlugin {
   constructor(script, _events) {
     this.script = script;
 
-    const t =
-      script.config.apdex?.threshold ||
-      script.config.plugins.apdex?.threshold ||
-      500;
+    if (
+      global.artillery &&
+      Number(global.artillery.version.slice(0, 1)) > 1 &&
+      typeof process.env.LOCAL_WORKER_ID !== 'undefined'
+    ) {
+      const t =
+        script.config.apdex?.threshold ||
+        script.config.plugins.apdex?.threshold ||
+        500;
 
-    if (!script.config.processor) {
-      script.config.processor = {};
-    }
+      if (!script.config.processor) {
+        script.config.processor = {};
+      }
 
-    script.scenarios.forEach(function (scenario) {
-      scenario.afterResponse = [].concat(scenario.afterResponse || []);
-      scenario.afterResponse.push('apdexAfterResponse');
-    });
+      script.scenarios.forEach(function (scenario) {
+        scenario.afterResponse = [].concat(scenario.afterResponse || []);
+        scenario.afterResponse.push('apdexAfterResponse');
+      });
 
-    function apdexAfterResponse(req, res, userContext, events, done) {
-      const total = res.timings.phases.total;
-      if (total <= t) {
-        events.emit('counter', METRICS.satisfied, 1);
-      } else if (total <= 4 * t) {
-        events.emit('counter', METRICS.tolerated, 1);
-      } else {
-        events.emit('counter', METRICS.frustrated, 1);
+      function apdexAfterResponse(req, res, userContext, events, done) {
+        const total = res.timings.phases.total;
+        if (total <= t) {
+          events.emit('counter', METRICS.satisfied, 1);
+        } else if (total <= 4 * t) {
+          events.emit('counter', METRICS.tolerated, 1);
+        } else {
+          events.emit('counter', METRICS.frustrated, 1);
+        }
+
+        return done();
       }
 
-      return done();
-    }
+      script.config.processor.apdexAfterResponse = apdexAfterResponse;
 
-    script.config.processor.apdexAfterResponse = apdexAfterResponse;
+      return;
+    }
 
     global.artillery.ext({
       ext: 'beforeExit',
diff --git a/packages/artillery-plugin-apdex/package.json b/packages/artillery-plugin-apdex/package.json
index fadc180e29..8e76818253 100644
--- a/packages/artillery-plugin-apdex/package.json
+++ b/packages/artillery-plugin-apdex/package.json
@@ -4,7 +4,7 @@
   "description": "Calculate and report Apdex scores",
   "main": "index.js",
   "scripts": {
-    "test": "exit 0"
+    "test": "export ARTILLERY_TELEMETRY_DEFAULTS='{\"source\":\"test-suite\"}' && tap ./test/*.spec.js --timeout 300 --no-coverage --color"
   },
   "keywords": [],
   "author": "",
diff --git a/packages/artillery-plugin-apdex/test/fixtures/processor.js b/packages/artillery-plugin-apdex/test/fixtures/processor.js
new file mode 100644
index 0000000000..4832c8aef5
--- /dev/null
+++ b/packages/artillery-plugin-apdex/test/fixtures/processor.js
@@ -0,0 +1,10 @@
+function myAfterResponseHandler(req, res, context, ee, next) {
+  //Change your function name and add your logic here.
+  //For more information, check: https://docs.art/http-reference#function-signatures
+  console.log('After Response Handler still working');
+  next();
+}
+
+module.exports = {
+  myAfterResponseHandler
+};
diff --git a/packages/artillery-plugin-apdex/test/fixtures/scenario.yml b/packages/artillery-plugin-apdex/test/fixtures/scenario.yml
new file mode 100644
index 0000000000..c85cb18ad0
--- /dev/null
+++ b/packages/artillery-plugin-apdex/test/fixtures/scenario.yml
@@ -0,0 +1,14 @@
+config:
+  target: "http://asciiart.artillery.io:8080"
+  processor: "./processor.js"
+  phases:
+    - duration: 5
+      arrivalRate: 1
+      name: "Phase 1"
+
+scenarios:
+  - name: apdexPluginTest
+    flow:
+      - get:
+          afterResponse: myAfterResponseHandler
+          url: "/"
\ No newline at end of file
diff --git a/packages/artillery-plugin-apdex/test/index.spec.js b/packages/artillery-plugin-apdex/test/index.spec.js
new file mode 100644
index 0000000000..6398d2708b
--- /dev/null
+++ b/packages/artillery-plugin-apdex/test/index.spec.js
@@ -0,0 +1,36 @@
+const { test, afterEach } = require('tap');
+const { $ } = require('zx');
+
+test('apdex plugin works when other after response hooks are set', async (t) => {
+  //Arrange: Plugin overrides
+  const override = JSON.stringify({
+    config: {
+      plugins: { apdex: {} },
+      apdex: {
+        threshold: 100
+      }
+    }
+  });
+
+  //Act: run the test
+  const output =
+    await $`../artillery/bin/run run ./test/fixtures/scenario.yml --overrides ${override}`;
+
+  const apdexRegex =
+    /Apdex score: (\d(?:\.\d+)?) \((unacceptable|poor|fair|good|excellent)\)/;
+
+  const apdexTest = apdexRegex.test(output.stdout);
+  const afterResponseOccurrences = (
+    output.stdout.match(
+      new RegExp(/After Response Handler still working/, 'g')
+    ) || []
+  ).length;
+
+  // Assert
+  t.ok(apdexTest, 'Console did not include Apdex score');
+  t.equal(
+    afterResponseOccurrences,
+    5,
+    'After Response Handler did not run five times'
+  );
+});