diff --git a/package-lock.json b/package-lock.json
index dd3a2af..0e40924 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1196,14 +1196,13 @@
       }
     },
     "azure-pipelines-task-lib": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/azure-pipelines-task-lib/-/azure-pipelines-task-lib-4.6.0.tgz",
-      "integrity": "sha512-jYnroXyU3jPI54dsNptxt/CLAf5UKxmkWHREqldD8Vui+Jb8BltmXfzoM2WHhPEEL9psJahZxeYPgHGLiIZj4g==",
+      "version": "4.7.0",
+      "resolved": "https://registry.npmjs.org/azure-pipelines-task-lib/-/azure-pipelines-task-lib-4.7.0.tgz",
+      "integrity": "sha512-5MctDC1Bt7eFi9tQTXlikuWRDc2MenCNruMsEwcKuXqBj1ZY+fA/D+E1DbE0Qi2u8kl1p6szT0we8k6RHSOe/w==",
       "requires": {
         "adm-zip": "^0.5.10",
         "deasync": "^0.1.28",
         "minimatch": "3.0.5",
-        "mockery": "^2.1.0",
         "nodejs-file-downloader": "^4.11.1",
         "q": "^1.5.1",
         "semver": "^5.1.0",
@@ -1717,9 +1716,9 @@
       }
     },
     "deasync": {
-      "version": "0.1.28",
-      "resolved": "https://registry.npmjs.org/deasync/-/deasync-0.1.28.tgz",
-      "integrity": "sha512-QqLF6inIDwiATrfROIyQtwOQxjZuek13WRYZ7donU5wJPLoP67MnYxA6QtqdvdBy2mMqv5m3UefBVdJjvevOYg==",
+      "version": "0.1.29",
+      "resolved": "https://registry.npmjs.org/deasync/-/deasync-0.1.29.tgz",
+      "integrity": "sha512-EBtfUhVX23CE9GR6m+F8WPeImEE4hR/FW9RkK0PMl9V1t283s0elqsTD8EZjaKX28SY1BW2rYfCgNsAYdpamUw==",
       "requires": {
         "bindings": "^1.5.0",
         "node-addon-api": "^1.7.1"
@@ -4611,11 +4610,6 @@
         }
       }
     },
-    "mockery": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/mockery/-/mockery-2.1.0.tgz",
-      "integrity": "sha512-9VkOmxKlWXoDO/h1jDZaS4lH33aWfRiJiNT/tKj+8OGzrcFDLo8d0syGdbsc3Bc4GvRXPb+NMMvojotmuGJTvA=="
-    },
     "mute-stream": {
       "version": "0.0.8",
       "resolved": "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.8.tgz",
diff --git a/package.json b/package.json
index cb79c9a..d04ef1e 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "vsts-bump": "^1.1.8"
   },
   "dependencies": {
-    "azure-pipelines-task-lib": "^4.6.0",
+    "azure-pipelines-task-lib": "^4.7.0",
     "cobertura-transform": "^0.3.0"
   }
 }