diff --git a/package.json b/package.json
index f410f5e9f..02fb45a6c 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "mocha": "^3.1.0",
     "phantomjs-prebuilt": "^2.1.2",
     "rimraf": "^2.4.2",
-    "typescript": "^2.1.4",
+    "typescript": "^2.1.5",
     "typings": "^2.0.0",
     "webpack": "^2.2.0"
   }
diff --git a/test/comparison-tests/errors/expectedOutput-2.1/bundle.js b/test/comparison-tests/errors/expectedOutput-2.1/bundle.js
index 0375ad5b0..ce2df497b 100644
--- a/test/comparison-tests/errors/expectedOutput-2.1/bundle.js
+++ b/test/comparison-tests/errors/expectedOutput-2.1/bundle.js
@@ -70,7 +70,7 @@
 /* 0 */
 /***/ (function(module, exports) {
 
-throw new Error("Module parse failed: C:/source/ts-loader/index.js?{\"silent\":true,\"compilerOptions\":{\"newLine\":\"LF\"}}!/errors/app.ts Unexpected token (1:9)\nYou may need an appropriate loader to handle this file type.\n| var a =  == 0;\n| ");
+throw new Error("Module parse failed: C:/source/ts-loader/index.js??ref--0!/errors/app.ts Unexpected token (1:9)\nYou may need an appropriate loader to handle this file type.\n| var a =  == 0;\n| ");
 
 /***/ })
 /******/ ]);
\ No newline at end of file
diff --git a/test/comparison-tests/errors/expectedOutput-2.1/bundle.transpiled.js b/test/comparison-tests/errors/expectedOutput-2.1/bundle.transpiled.js
index 2b5182ea0..77953dc15 100644
--- a/test/comparison-tests/errors/expectedOutput-2.1/bundle.transpiled.js
+++ b/test/comparison-tests/errors/expectedOutput-2.1/bundle.transpiled.js
@@ -70,7 +70,7 @@
 /* 0 */
 /***/ (function(module, exports) {
 
-throw new Error("Module parse failed: C:/source/ts-loader/index.js?{\"silent\":true,\"compilerOptions\":{\"newLine\":\"LF\"},\"transpileOnly\":true}!/errors.transpile/app.ts Unexpected token (2:9)\nYou may need an appropriate loader to handle this file type.\n| \"use strict\";\n| var a =  == 0;\n| ");
+throw new Error("Module parse failed: C:/source/ts-loader/index.js??ref--0!/errors.transpile/app.ts Unexpected token (2:9)\nYou may need an appropriate loader to handle this file type.\n| \"use strict\";\n| var a =  == 0;\n| ");
 
 /***/ })
 /******/ ]);
\ No newline at end of file
diff --git a/test/comparison-tests/errors/expectedOutput-2.1/output.transpiled.txt b/test/comparison-tests/errors/expectedOutput-2.1/output.transpiled.txt
index dcd464587..7e308bef9 100644
--- a/test/comparison-tests/errors/expectedOutput-2.1/output.transpiled.txt
+++ b/test/comparison-tests/errors/expectedOutput-2.1/output.transpiled.txt
@@ -1,13 +1,13 @@
     Asset     Size  Chunks             Chunk Names
-bundle.js  2.84 kB       0  [emitted]  main
-chunk    {0} bundle.js (main) 335 bytes [entry] [rendered]
-    [0] ./.test/errors/app.ts 335 bytes {0} [built] [failed] [2 errors]
+bundle.js  2.77 kB       0  [emitted]  main
+chunk    {0} bundle.js (main) 261 bytes [entry] [rendered]
+    [0] ./.test/errors/app.ts 261 bytes {0} [built] [failed] [2 errors]
 
 ERROR in ./.test/errors/app.ts
 (1,7): error TS1005: '=' expected.
 
 ERROR in ./.test/errors/app.ts
-Module parse failed: index.js?{"silent":true,"compilerOptions":{"newLine":"LF"},"transpileOnly":true}!app.ts Unexpected token (2:9)
+Module parse failed: index.js??ref--0!app.ts Unexpected token (2:9)
 You may need an appropriate loader to handle this file type.
 | "use strict";
 | var a =  == 0;
diff --git a/test/comparison-tests/errors/expectedOutput-2.1/output.txt b/test/comparison-tests/errors/expectedOutput-2.1/output.txt
index 0ca23983c..f01b5ccab 100644
--- a/test/comparison-tests/errors/expectedOutput-2.1/output.txt
+++ b/test/comparison-tests/errors/expectedOutput-2.1/output.txt
@@ -1,13 +1,13 @@
     Asset     Size  Chunks             Chunk Names
-bundle.js  2.79 kB       0  [emitted]  main
-chunk    {0} bundle.js (main) 283 bytes [entry] [rendered]
-    [0] ./.test/errors/app.ts 283 bytes {0} [built] [failed] [2 errors]
+bundle.js  2.74 kB       0  [emitted]  main
+chunk    {0} bundle.js (main) 232 bytes [entry] [rendered]
+    [0] ./.test/errors/app.ts 232 bytes {0} [built] [failed] [2 errors]
 
 ERROR in ./.test/errors/app.ts
 (1,7): error TS1005: '=' expected.
 
 ERROR in ./.test/errors/app.ts
-Module parse failed: index.js?{"silent":true,"compilerOptions":{"newLine":"LF"}}!app.ts Unexpected token (1:9)
+Module parse failed: index.js??ref--0!app.ts Unexpected token (1:9)
 You may need an appropriate loader to handle this file type.
 | var a =  == 0;
 | 
\ No newline at end of file