diff --git a/package-lock.json b/package-lock.json
index 59b8ddd..7c063fa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "sapper",
-  "version": "0.0.1",
+  "version": "0.0.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -674,6 +674,7 @@
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/extract-text-webpack-plugin/-/extract-text-webpack-plugin-3.0.2.tgz",
       "integrity": "sha512-bt/LZ4m5Rqt/Crl2HiKuAl/oqg0psx1tsTLkvWbJen1CtD+fftkZhMaQ9HOtY2gWsl2Wq+sABmMVi9z3DhKWQQ==",
+      "dev": true,
       "requires": {
         "async": "2.6.0",
         "loader-utils": "1.1.0",
@@ -2101,7 +2102,8 @@
     "os-tmpdir": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
-      "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ="
+      "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
+      "dev": true
     },
     "p-finally": {
       "version": "1.0.0",
@@ -2411,6 +2413,7 @@
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.3.0.tgz",
       "integrity": "sha1-9YdyIs4+kx7a4DnxfrNxbnE3+M8=",
+      "dev": true,
       "requires": {
         "ajv": "5.5.1"
       }
@@ -2468,9 +2471,9 @@
       "integrity": "sha512-I2UmuJSRr/T8jisiROLU3A3ltr+swpniSmNPI4Ml3ZCX6tVnDsuZzK7F2hl5jTqbZBWCEKlj5HRQiPExXLgE8A=="
     },
     "source-map": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+      "version": "0.5.7",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+      "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
     },
     "spdx-correct": {
       "version": "1.0.2",
@@ -2575,11 +2578,21 @@
       }
     },
     "svelte": {
-      "version": "1.47.0",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-1.47.0.tgz",
-      "integrity": "sha512-+RrPJXW3BDbbfSWFd2G2kAtUJs3cre0b4bWWe4mIkqprzL0FqVNBgWoSQNKmDngbCDbeXXvYC6ldkPp8bNXlRA==",
+      "version": "1.47.1",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-1.47.1.tgz",
+      "integrity": "sha512-xRw4pjF19XKfeTxp+TOTE/MQmRS7tRzm0hhh0dr/nc3NuHBfCBXnfve0ZymF8tZ+J/WM0cqfZ83RxZid2zf7qA==",
       "dev": true
     },
+    "svelte-loader": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/svelte-loader/-/svelte-loader-2.2.1.tgz",
+      "integrity": "sha512-SNdEPwLpoWqKMk5wjJUVd7LUFK9rQoMPxQ8uJoszWSgTpbYICSnxFCEDvhDvcHbmAFSOOXnoJAdvoCTnBw3+kg==",
+      "dev": true,
+      "requires": {
+        "loader-utils": "1.1.0",
+        "tmp": "0.0.31"
+      }
+    },
     "tapable": {
       "version": "0.2.8",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-0.2.8.tgz",
@@ -2594,9 +2607,10 @@
       }
     },
     "tmp": {
-      "version": "0.0.33",
-      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
-      "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
+      "version": "0.0.31",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.31.tgz",
+      "integrity": "sha1-jzirlDjhcxXl29izZX6L+yd65Kc=",
+      "dev": true,
       "requires": {
         "os-tmpdir": "1.0.2"
       }
@@ -2621,11 +2635,6 @@
         "yargs": "3.10.0"
       },
       "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
-        },
         "yargs": {
           "version": "3.10.0",
           "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
@@ -2653,13 +2662,6 @@
         "source-map": "0.5.7",
         "uglify-js": "2.8.29",
         "webpack-sources": "1.1.0"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
-        }
       }
     },
     "url": {
@@ -2752,13 +2754,6 @@
         "watchpack": "1.4.0",
         "webpack-sources": "1.1.0",
         "yargs": "8.0.2"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
-        }
       }
     },
     "webpack-sources": {
@@ -2768,6 +2763,13 @@
       "requires": {
         "source-list-map": "2.0.0",
         "source-map": "0.6.1"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+        }
       }
     },
     "which": {
diff --git a/package.json b/package.json
index d6840fc..0b2c4e5 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,10 @@
     "webpack": "^3.10.0"
   },
   "devDependencies": {
-    "mocha": "^4.0.1"
+    "extract-text-webpack-plugin": "^3.0.2",
+    "mocha": "^4.0.1",
+    "svelte": "^1.47.1",
+    "svelte-loader": "^2.2.1"
   },
   "peerDependencies": {
     "extract-text-webpack-plugin": "^3.0.2",