diff --git a/Extension/PesterTask/src/agentSpecific.ts b/Extension/PesterTask/src/agentSpecific.ts
index d343024..e5c77bd 100644
--- a/Extension/PesterTask/src/agentSpecific.ts
+++ b/Extension/PesterTask/src/agentSpecific.ts
@@ -1,4 +1,4 @@
-import tl = require("vsts-task-lib/task");
+import tl = require("azure-pipelines-task-lib/task");
 import fs = require("fs");
 
 // moving the logging function to a separate file
diff --git a/Extension/PesterTask/src/pester.ts b/Extension/PesterTask/src/pester.ts
index a1b5a87..94782f0 100644
--- a/Extension/PesterTask/src/pester.ts
+++ b/Extension/PesterTask/src/pester.ts
@@ -1,4 +1,4 @@
-import tl = require("vsts-task-lib/task");
+import tl = require("azure-pipelines-task-lib/task");
 import { basename } from "path";
 
 import {
diff --git a/Extension/PesterTask/src/pesterv10.ts b/Extension/PesterTask/src/pesterv10.ts
index a2349ca..3276971 100644
--- a/Extension/PesterTask/src/pesterv10.ts
+++ b/Extension/PesterTask/src/pesterv10.ts
@@ -1,4 +1,4 @@
-import tl = require("vsts-task-lib/task");
+import tl = require("azure-pipelines-task-lib/task");
 import { basename } from "path";
 
 import {
diff --git a/Extension/package.json b/Extension/package.json
index 157f96b..eb0ea75 100644
--- a/Extension/package.json
+++ b/Extension/package.json
@@ -16,7 +16,7 @@
     "fs": "0.0.1-security",
     "ncp": "^2.0.0",
     "rimraf": "^2.6.2",
-    "vsts-task-lib": "^2.7.0"
+    "azure-pipelines-task-lib": "^2.9.6"
   },
   "devDependencies": {
     "@types/chai": "^4.0.4",