diff --git a/package-lock.json b/package-lock.json
index 7444a363..7b8290bc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
                 "sudo-prompt": "^9.2.1",
                 "timers-browserify": "^2.0.12",
                 "tmp": "^0.2.1",
-                "tslib": "^2.5.0",
+                "tslib": "^2.6.2",
                 "vsce": "^2.15.0",
                 "xmlrpc": "^1.3.2"
             },
@@ -5117,9 +5117,9 @@
             }
         },
         "node_modules/tslib": {
-            "version": "2.5.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
-            "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
+            "version": "2.6.2",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+            "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
         },
         "node_modules/tslint": {
             "version": "6.1.3",
@@ -10054,9 +10054,9 @@
             }
         },
         "tslib": {
-            "version": "2.5.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
-            "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
+            "version": "2.6.2",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+            "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
         },
         "tslint": {
             "version": "6.1.3",
diff --git a/package.json b/package.json
index 74229544..9b27737c 100644
--- a/package.json
+++ b/package.json
@@ -482,7 +482,7 @@
         "sudo-prompt": "^9.2.1",
         "timers-browserify": "^2.0.12",
         "tmp": "^0.2.1",
-        "tslib": "^2.5.0",
+        "tslib": "^2.6.2",
         "vsce": "^2.15.0",
         "xmlrpc": "^1.3.2"
     },