diff --git a/i18n-sample/gulpfile.js b/i18n-sample/gulpfile.js
index 1dbd87f3..6c1147d5 100644
--- a/i18n-sample/gulpfile.js
+++ b/i18n-sample/gulpfile.js
@@ -22,7 +22,7 @@ const inlineSource = false;
 const outDest = 'out';
 
 // If all VS Code langaues are support you can use nls.coreLanguages
-const languages = ['jpn']; 
+const languages = [{ folderName: 'jpn', id: 'jpn' }];
 
 gulp.task('default', function(callback) {
 	runSequence('build', callback);
diff --git a/i18n-sample/package-lock.json b/i18n-sample/package-lock.json
index 03e34d3d..569ab889 100644
--- a/i18n-sample/package-lock.json
+++ b/i18n-sample/package-lock.json
@@ -353,12 +353,6 @@
 				"unset-value": "1.0.0"
 			}
 		},
-		"camelcase": {
-			"version": "2.1.1",
-			"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-2.1.1.tgz",
-			"integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8=",
-			"dev": true
-		},
 		"caseless": {
 			"version": "0.12.0",
 			"resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
@@ -423,17 +417,6 @@
 				}
 			}
 		},
-		"cliui": {
-			"version": "3.2.0",
-			"resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
-			"integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
-			"dev": true,
-			"requires": {
-				"string-width": "1.0.2",
-				"strip-ansi": "3.0.1",
-				"wrap-ansi": "2.1.0"
-			}
-		},
 		"clone": {
 			"version": "1.0.4",
 			"resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
@@ -568,6 +551,29 @@
 			"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
 			"dev": true
 		},
+		"cross-spawn": {
+			"version": "5.1.0",
+			"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
+			"integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
+			"dev": true,
+			"requires": {
+				"lru-cache": "4.1.3",
+				"shebang-command": "1.2.0",
+				"which": "1.3.1"
+			},
+			"dependencies": {
+				"lru-cache": {
+					"version": "4.1.3",
+					"resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.3.tgz",
+					"integrity": "sha512-fFEhvcgzuIoJVUF8fYr5KR0YqxD238zgObTps31YdADwPPAp82a4M8TrckkWyx7ekNlf9aBcVn81cFwwXngrJA==",
+					"dev": true,
+					"requires": {
+						"pseudomap": "1.0.2",
+						"yallist": "2.1.2"
+					}
+				}
+			}
+		},
 		"css-select": {
 			"version": "1.2.0",
 			"resolved": "https://registry.npmjs.org/css-select/-/css-select-1.2.0.tgz",
@@ -893,6 +899,21 @@
 				"through": "2.3.8"
 			}
 		},
+		"execa": {
+			"version": "0.7.0",
+			"resolved": "https://registry.npmjs.org/execa/-/execa-0.7.0.tgz",
+			"integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
+			"dev": true,
+			"requires": {
+				"cross-spawn": "5.1.0",
+				"get-stream": "3.0.0",
+				"is-stream": "1.1.0",
+				"npm-run-path": "2.0.2",
+				"p-finally": "1.0.0",
+				"signal-exit": "3.0.2",
+				"strip-eof": "1.0.0"
+			}
+		},
 		"expand-brackets": {
 			"version": "2.1.4",
 			"resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
@@ -1159,6 +1180,15 @@
 			"integrity": "sha1-Z101iyyjiS15Whq0cjL4tuLg3eQ=",
 			"dev": true
 		},
+		"find-up": {
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
+			"integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
+			"dev": true,
+			"requires": {
+				"locate-path": "2.0.0"
+			}
+		},
 		"findup-sync": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-2.0.0.tgz",
@@ -1278,6 +1308,18 @@
 				"globule": "0.1.0"
 			}
 		},
+		"get-caller-file": {
+			"version": "1.0.3",
+			"resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.3.tgz",
+			"integrity": "sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w==",
+			"dev": true
+		},
+		"get-stream": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
+			"integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ=",
+			"dev": true
+		},
 		"get-value": {
 			"version": "2.0.6",
 			"resolved": "https://registry.npmjs.org/get-value/-/get-value-2.0.6.tgz",
@@ -3272,6 +3314,16 @@
 				"uc.micro": "1.0.5"
 			}
 		},
+		"locate-path": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
+			"integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
+			"dev": true,
+			"requires": {
+				"p-locate": "2.0.0",
+				"path-exists": "3.0.0"
+			}
+		},
 		"lodash": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/lodash/-/lodash-1.0.2.tgz",
@@ -3464,6 +3516,15 @@
 			"integrity": "sha1-/oWy7HWlkDfyrf7BAP1sYBdhFS4=",
 			"dev": true
 		},
+		"mem": {
+			"version": "1.1.0",
+			"resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
+			"integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
+			"dev": true,
+			"requires": {
+				"mimic-fn": "1.2.0"
+			}
+		},
 		"merge-stream": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-1.0.1.tgz",
@@ -3547,6 +3608,12 @@
 				"mime-db": "1.33.0"
 			}
 		},
+		"mimic-fn": {
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.2.0.tgz",
+			"integrity": "sha512-jf84uxzwiuiIVKiOLpfYk7N46TSy8ubTonmneY9vrpHNAnp0QBt2BxWV9dO3/j+BoVAb+a5G6YDPW3M5HOdMWQ==",
+			"dev": true
+		},
 		"minimatch": {
 			"version": "3.0.4",
 			"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
@@ -3721,6 +3788,15 @@
 				"remove-trailing-separator": "1.1.0"
 			}
 		},
+		"npm-run-path": {
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-2.0.2.tgz",
+			"integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
+			"dev": true,
+			"requires": {
+				"path-key": "2.0.1"
+			}
+		},
 		"nth-check": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/nth-check/-/nth-check-1.0.1.tgz",
@@ -3872,15 +3948,6 @@
 			"integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M=",
 			"dev": true
 		},
-		"os-locale": {
-			"version": "1.4.0",
-			"resolved": "https://registry.npmjs.org/os-locale/-/os-locale-1.4.0.tgz",
-			"integrity": "sha1-IPnxeuKe00XoveWDsT0gCYA8FNk=",
-			"dev": true,
-			"requires": {
-				"lcid": "1.0.0"
-			}
-		},
 		"os-tmpdir": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
@@ -3897,12 +3964,42 @@
 				"os-tmpdir": "1.0.2"
 			}
 		},
+		"p-finally": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
+			"integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4=",
+			"dev": true
+		},
+		"p-limit": {
+			"version": "1.3.0",
+			"resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.3.0.tgz",
+			"integrity": "sha512-vvcXsLAJ9Dr5rQOPk7toZQZJApBl2K4J6dANSsEuh6QI41JYcsS/qhTGa9ErIUUgK3WNQoJYvylxvjqmiqEA9Q==",
+			"dev": true,
+			"requires": {
+				"p-try": "1.0.0"
+			}
+		},
+		"p-locate": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz",
+			"integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
+			"dev": true,
+			"requires": {
+				"p-limit": "1.3.0"
+			}
+		},
 		"p-map": {
 			"version": "1.2.0",
 			"resolved": "https://registry.npmjs.org/p-map/-/p-map-1.2.0.tgz",
 			"integrity": "sha512-r6zKACMNhjPJMTl8KcFH4li//gkrXWfbD6feV8l6doRHlzljFWGJ2AP6iKaCJXyZmAUMOPtvbW7EXkbWO/pLEA==",
 			"dev": true
 		},
+		"p-try": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/p-try/-/p-try-1.0.0.tgz",
+			"integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M=",
+			"dev": true
+		},
 		"parse-filepath": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/parse-filepath/-/parse-filepath-1.0.2.tgz",
@@ -3987,6 +4084,12 @@
 			"integrity": "sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=",
 			"dev": true
 		},
+		"path-exists": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/path-exists/-/path-exists-3.0.0.tgz",
+			"integrity": "sha1-zg6+ql94yxiSXqfYENe1mwEP1RU=",
+			"dev": true
+		},
 		"path-is-absolute": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
@@ -3999,6 +4102,12 @@
 			"integrity": "sha1-NlQX3t5EQw0cEa9hAn+s8HS9/FM=",
 			"dev": true
 		},
+		"path-key": {
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/path-key/-/path-key-2.0.1.tgz",
+			"integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=",
+			"dev": true
+		},
 		"path-parse": {
 			"version": "1.0.5",
 			"resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.5.tgz",
@@ -4138,6 +4247,12 @@
 			"integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
 			"dev": true
 		},
+		"pseudomap": {
+			"version": "1.0.2",
+			"resolved": "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz",
+			"integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM=",
+			"dev": true
+		},
 		"punycode": {
 			"version": "1.4.1",
 			"resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
@@ -4291,6 +4406,18 @@
 				"uuid": "3.2.1"
 			}
 		},
+		"require-directory": {
+			"version": "2.1.1",
+			"resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
+			"integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I=",
+			"dev": true
+		},
+		"require-main-filename": {
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz",
+			"integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE=",
+			"dev": true
+		},
 		"requires-port": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
@@ -4387,6 +4514,12 @@
 			"integrity": "sha1-kM/xnQLgcCf9dn9erT57ldHnOAw=",
 			"dev": true
 		},
+		"set-blocking": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+			"integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
+			"dev": true
+		},
 		"set-value": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.0.tgz",
@@ -4410,12 +4543,33 @@
 				}
 			}
 		},
+		"shebang-command": {
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-1.2.0.tgz",
+			"integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
+			"dev": true,
+			"requires": {
+				"shebang-regex": "1.0.0"
+			}
+		},
+		"shebang-regex": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-1.0.0.tgz",
+			"integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
+			"dev": true
+		},
 		"sigmund": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.1.tgz",
 			"integrity": "sha1-P/IfGYytIXX587eBhT/ZTQ0ZtZA=",
 			"dev": true
 		},
+		"signal-exit": {
+			"version": "3.0.2",
+			"resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
+			"integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
+			"dev": true
+		},
 		"snapdragon": {
 			"version": "0.8.2",
 			"resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -4764,6 +4918,12 @@
 				}
 			}
 		},
+		"strip-eof": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
+			"integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8=",
+			"dev": true
+		},
 		"supports-color": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
@@ -5325,51 +5485,144 @@
 			}
 		},
 		"vscode-nls": {
-			"version": "2.0.2",
-			"resolved": "https://registry.npmjs.org/vscode-nls/-/vscode-nls-2.0.2.tgz",
-			"integrity": "sha1-gIUiOAhEuK0VNJmvXDsDkhrqAto="
+			"version": "3.2.5",
+			"resolved": "https://registry.npmjs.org/vscode-nls/-/vscode-nls-3.2.5.tgz",
+			"integrity": "sha512-ITtoh3V4AkWXMmp3TB97vsMaHRgHhsSFPsUdzlueSL+dRZbSNTZeOmdQv60kjCV306ghPxhDeoNUEm3+EZMuyw=="
 		},
 		"vscode-nls-dev": {
-			"version": "2.1.6",
-			"resolved": "https://registry.npmjs.org/vscode-nls-dev/-/vscode-nls-dev-2.1.6.tgz",
-			"integrity": "sha512-1IylC/ekENYqz1vEItfrzrMXS8LW9aZQnNTU6BfdwT0Jddzed+l+nvU8amgVKFFmC1/GoiMFk5wtC20zWBbEbw==",
+			"version": "3.2.2",
+			"resolved": "https://registry.npmjs.org/vscode-nls-dev/-/vscode-nls-dev-3.2.2.tgz",
+			"integrity": "sha512-6XyESZOyNowLza/fV6Kfmwx0+0iNwa4OkTsBRepwP+eaR7JYnf/ohPaFDX7Egqe4330swtRDCbqr+7i3Q9/TvA==",
 			"dev": true,
 			"requires": {
-				"clone": "1.0.4",
+				"clone": "2.1.2",
 				"event-stream": "3.3.4",
-				"glob": "6.0.4",
+				"glob": "7.1.2",
 				"gulp-util": "3.0.8",
 				"iconv-lite": "0.4.23",
 				"is": "3.2.1",
-				"source-map": "0.5.7",
-				"typescript": "2.5.3",
-				"vinyl": "1.2.0",
+				"source-map": "0.6.1",
+				"typescript": "2.9.2",
+				"vinyl": "2.2.0",
 				"xml2js": "0.4.19",
-				"yargs": "3.32.0"
+				"yargs": "10.1.2"
 			},
 			"dependencies": {
-				"glob": {
-					"version": "6.0.4",
-					"resolved": "https://registry.npmjs.org/glob/-/glob-6.0.4.tgz",
-					"integrity": "sha1-DwiGD2oVUSey+t1PnOJLGqtuTSI=",
+				"ansi-regex": {
+					"version": "3.0.0",
+					"resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+					"integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
+					"dev": true
+				},
+				"cliui": {
+					"version": "4.1.0",
+					"resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
+					"integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
 					"dev": true,
 					"requires": {
-						"inflight": "1.0.6",
-						"inherits": "2.0.3",
-						"minimatch": "3.0.4",
-						"once": "1.4.0",
-						"path-is-absolute": "1.0.1"
+						"string-width": "2.1.1",
+						"strip-ansi": "4.0.0",
+						"wrap-ansi": "2.1.0"
 					}
 				},
-				"vinyl": {
-					"version": "1.2.0",
-					"resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
-					"integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
+				"clone": {
+					"version": "2.1.2",
+					"resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
+					"integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
+					"dev": true
+				},
+				"clone-stats": {
+					"version": "1.0.0",
+					"resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-1.0.0.tgz",
+					"integrity": "sha1-s3gt/4u1R04Yuba/D9/ngvh3doA=",
+					"dev": true
+				},
+				"is-fullwidth-code-point": {
+					"version": "2.0.0",
+					"resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
+					"integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
+					"dev": true
+				},
+				"os-locale": {
+					"version": "2.1.0",
+					"resolved": "https://registry.npmjs.org/os-locale/-/os-locale-2.1.0.tgz",
+					"integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
 					"dev": true,
 					"requires": {
-						"clone": "1.0.4",
-						"clone-stats": "0.0.1",
-						"replace-ext": "0.0.1"
+						"execa": "0.7.0",
+						"lcid": "1.0.0",
+						"mem": "1.1.0"
+					}
+				},
+				"replace-ext": {
+					"version": "1.0.0",
+					"resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.0.tgz",
+					"integrity": "sha1-3mMSg3P8v3w8z6TeWkgMRaZ5WOs=",
+					"dev": true
+				},
+				"source-map": {
+					"version": "0.6.1",
+					"resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+					"integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+					"dev": true
+				},
+				"string-width": {
+					"version": "2.1.1",
+					"resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
+					"integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
+					"dev": true,
+					"requires": {
+						"is-fullwidth-code-point": "2.0.0",
+						"strip-ansi": "4.0.0"
+					}
+				},
+				"strip-ansi": {
+					"version": "4.0.0",
+					"resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+					"integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+					"dev": true,
+					"requires": {
+						"ansi-regex": "3.0.0"
+					}
+				},
+				"typescript": {
+					"version": "2.9.2",
+					"resolved": "https://registry.npmjs.org/typescript/-/typescript-2.9.2.tgz",
+					"integrity": "sha512-Gr4p6nFNaoufRIY4NMdpQRNmgxVIGMs4Fcu/ujdYk3nAZqk7supzBE9idmvfZIlH/Cuj//dvi+019qEue9lV0w==",
+					"dev": true
+				},
+				"vinyl": {
+					"version": "2.2.0",
+					"resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
+					"integrity": "sha512-MBH+yP0kC/GQ5GwBqrTPTzEfiiLjta7hTtvQtbxBgTeSXsmKQRQecjibMbxIXzVT3Y9KJK+drOz1/k+vsu8Nkg==",
+					"dev": true,
+					"requires": {
+						"clone": "2.1.2",
+						"clone-buffer": "1.0.0",
+						"clone-stats": "1.0.0",
+						"cloneable-readable": "1.1.2",
+						"remove-trailing-separator": "1.1.0",
+						"replace-ext": "1.0.0"
+					}
+				},
+				"yargs": {
+					"version": "10.1.2",
+					"resolved": "https://registry.npmjs.org/yargs/-/yargs-10.1.2.tgz",
+					"integrity": "sha512-ivSoxqBGYOqQVruxD35+EyCFDYNEFL/Uo6FcOnz+9xZdZzK0Zzw4r4KhbrME1Oo2gOggwJod2MnsdamSG7H9ig==",
+					"dev": true,
+					"requires": {
+						"cliui": "4.1.0",
+						"decamelize": "1.2.0",
+						"find-up": "2.1.0",
+						"get-caller-file": "1.0.3",
+						"os-locale": "2.1.0",
+						"require-directory": "2.1.1",
+						"require-main-filename": "1.0.1",
+						"set-blocking": "2.0.0",
+						"string-width": "2.1.1",
+						"which-module": "2.0.0",
+						"y18n": "3.2.1",
+						"yargs-parser": "8.1.0"
 					}
 				}
 			}
@@ -5395,10 +5648,10 @@
 				"isexe": "2.0.0"
 			}
 		},
-		"window-size": {
-			"version": "0.1.4",
-			"resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.4.tgz",
-			"integrity": "sha1-+OGqHuWlPsW/FR/6CXQqatdpeHY=",
+		"which-module": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
+			"integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
 			"dev": true
 		},
 		"wrap-ansi": {
@@ -5445,19 +5698,27 @@
 			"integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE=",
 			"dev": true
 		},
-		"yargs": {
-			"version": "3.32.0",
-			"resolved": "https://registry.npmjs.org/yargs/-/yargs-3.32.0.tgz",
-			"integrity": "sha1-AwiOnr+edWtpdRYR0qXvWRSCyZU=",
+		"yallist": {
+			"version": "2.1.2",
+			"resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
+			"integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
+			"dev": true
+		},
+		"yargs-parser": {
+			"version": "8.1.0",
+			"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-8.1.0.tgz",
+			"integrity": "sha512-yP+6QqN8BmrgW2ggLtTbdrOyBNSI7zBa4IykmiV5R1wl1JWNxQvWhMfMdmzIYtKU7oP3OOInY/tl2ov3BDjnJQ==",
 			"dev": true,
 			"requires": {
-				"camelcase": "2.1.1",
-				"cliui": "3.2.0",
-				"decamelize": "1.2.0",
-				"os-locale": "1.4.0",
-				"string-width": "1.0.2",
-				"window-size": "0.1.4",
-				"y18n": "3.2.1"
+				"camelcase": "4.1.0"
+			},
+			"dependencies": {
+				"camelcase": {
+					"version": "4.1.0",
+					"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
+					"integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0=",
+					"dev": true
+				}
 			}
 		},
 		"yauzl": {
diff --git a/i18n-sample/package.json b/i18n-sample/package.json
index b4f685fd..da0b6d5b 100644
--- a/i18n-sample/package.json
+++ b/i18n-sample/package.json
@@ -43,9 +43,9 @@
 		"gulp-typescript": "3.2.2",
 		"vsce": "^1.32.0",
 		"vscode": "^1.1.17",
-		"vscode-nls-dev": "^2.1.3"
+		"vscode-nls-dev": "^3.2.2"
 	},
 	"dependencies": {
-		"vscode-nls": "^2.0.2"
+		"vscode-nls": "^3.2.5"
 	}
 }