diff --git a/.travis.yml b/.travis.yml
index 8fa9488..3a4626a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,7 @@
 language: node_js
 node_js:
   - node
+  - 13
   - 12
-  - 11
   - 10
-  - 9
-  - 8
-  - 7
-  - 6
 script: npm test
diff --git a/package-lock.json b/package-lock.json
index 89658d9..40375d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -99,12 +99,12 @@
       "integrity": "sha512-XQU3bhBukrOsQCuwZndwGcCVQHyZi53fQ6Ys1Fym7E4olpIqqZZhhoFJoaKVvV17lWQoXYwgWN2nF5crA8J2jw==",
       "dev": true,
       "requires": {
-        "assertion-error": "1.1.0",
-        "check-error": "1.0.2",
-        "deep-eql": "3.0.1",
-        "get-func-name": "2.0.0",
-        "pathval": "1.1.0",
-        "type-detect": "4.0.8"
+        "assertion-error": "^1.1.0",
+        "check-error": "^1.0.2",
+        "deep-eql": "^3.0.1",
+        "get-func-name": "^2.0.0",
+        "pathval": "^1.1.0",
+        "type-detect": "^4.0.5"
       }
     },
     "chalk": {
@@ -232,7 +232,7 @@
       "integrity": "sha512-+QeIQyN5ZuO+3Uk5DYh6/1eKO0m0YmJFGNmFHGACpf1ClL1nmlV/p4gNgbl2pJGxgXb4faqo6UE+M5ACEMyVcw==",
       "dev": true,
       "requires": {
-        "type-detect": "4.0.8"
+        "type-detect": "^4.0.0"
       }
     },
     "define-properties": {
@@ -444,9 +444,9 @@
       "dev": true
     },
     "is-callable": {
-      "version": "1.1.5",
-      "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.1.5.tgz",
-      "integrity": "sha512-ESKv5sMCJB2jnHTWZ3O5itG+O128Hsus4K4Qh1h2/cgn2vbgnLSVqfV46AeJA9D5EeeLa9w81KUXMtn34zhX+Q==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.2.0.tgz",
+      "integrity": "sha512-pyVD9AaGLxtg6srb2Ng6ynWJqkHU9bEM087AKck0w8QwDarTfNcpIYoU8x8Hv2Icm8u6kFJM18Dag8lyqGkviw==",
       "dev": true
     },
     "is-date-object": {
@@ -604,9 +604,9 @@
       "dev": true
     },
     "nan": {
-      "version": "2.14.0",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.0.tgz",
-      "integrity": "sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg=="
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
+      "integrity": "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
     },
     "node-environment-flags": {
       "version": "1.0.6",
@@ -623,7 +623,7 @@
       "resolved": "https://registry.npmjs.org/node-pty/-/node-pty-0.9.0.tgz",
       "integrity": "sha512-MBnCQl83FTYOu7B4xWw10AW77AAh7ThCE1VXEv+JeWj8mSpGo+0bwgsV+b23ljBFwEM9OmsOv3kM27iUPPm84g==",
       "requires": {
-        "nan": "2.14.0"
+        "nan": "^2.14.0"
       }
     },
     "normalize-path": {
diff --git a/package.json b/package.json
index 6f1e05f..5f628c2 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,6 @@
   },
   "license": "MIT",
   "engines": {
-    "node": ">= 6.17.1"
+    "node": ">= 10.20.1"
   }
 }
diff --git a/test/test-local.js b/test/test-local.js
index 920c126..fe2524d 100644
--- a/test/test-local.js
+++ b/test/test-local.js
@@ -270,11 +270,14 @@ describe('vfs-local', function () {
         var readable = fs.createReadStream(__filename);
         readable.pipe(writable);
         writable.on("close", function () {
-          var actual = fs.readFileSync(base + vpath, "utf8");
-          var original = fs.readFileSync(__filename, "utf8");
-          fs.unlinkSync(base + vpath);
-          expect(actual).equal(original);
-          done();
+          setTimeout(function(){
+            // A short timeout is necessary as the readFileSync can fail to locate the file otherwise
+            var actual = fs.readFileSync(base + vpath, "utf8");
+            var original = fs.readFileSync(__filename, "utf8");
+            fs.unlinkSync(base + vpath);
+            expect(actual).equal(original);
+            done();
+          }, 100);
         });
       });
     });