diff --git a/package-lock.json b/package-lock.json
index 28b2fa8..c3b3228 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
       "requires": {
         "@types/events": "1.2.0",
         "@types/minimatch": "3.0.3",
-        "@types/node": "7.0.59"
+        "@types/node": "7.0.61"
       }
     },
     "@types/history": {
@@ -49,9 +49,9 @@
       "integrity": "sha1-fyrX7FX5FEgvybHsS7GuYCjUYGY="
     },
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-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.59.tgz",
-      "integrity": "sha512-FRRJ2hkgzySTgLnwQhXQCGkLRu1ImISVu/YKYWXCIbF6261nqXwDPQ+6xPzZw+c2Il2Zx2JfM/t0tCaw8wzbmA=="
+      "version": "7.0.61",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.61.tgz",
+      "integrity": "sha512-X4MNN+Z36OmVPv7n08wxq46/t61/rauW4+xeyxGPueDQ9t7SetHnuEPS0p9n6wU/15HvJLGjzfLTc/RwN7id3A=="
     },
     "@types/react": {
       "version": "16.3.6",
@@ -349,7 +349,7 @@
       "requires": {
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         "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "minimalistic-assert": "1.0.1"
       }
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     "assert": {
@@ -404,7 +404,7 @@
       "integrity": "sha1-Hb0cg1ZY41zj+ZhAmdsAWFx4IBQ=",
       "requires": {
         "browserslist": "1.7.7",
-        "caniuse-db": "1.0.30000824",
+        "caniuse-db": "1.0.30000830",
         "normalize-range": "0.1.2",
         "num2fraction": "1.2.2",
         "postcss": "5.2.18",
@@ -416,7 +416,7 @@
           "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-1.7.7.tgz",
           "integrity": "sha1-C9dnBCWL6CmyOYu1Dkti0aFmsLk=",
           "requires": {
-            "caniuse-db": "1.0.30000824",
+            "caniuse-db": "1.0.30000830",
             "electron-to-chromium": "1.3.42"
           }
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@@ -1750,26 +1750,26 @@
       "requires": {
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         "cipher-base": "1.0.4",
-        "create-hash": "1.1.3",
+        "create-hash": "1.2.0",
         "evp_bytestokey": "1.0.3",
         "inherits": "2.0.3",
         "safe-buffer": "5.1.1"
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-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/browserify-cipher/-/browserify-cipher-1.0.0.tgz",
-      "integrity": "sha1-mYgkSHS/XtTijalWZtzWasj8Njo=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/browserify-cipher/-/browserify-cipher-1.0.1.tgz",
+      "integrity": "sha512-sPhkz0ARKbf4rRQt2hTpAHqn47X3llLkUGn+xEJzLjwY8LRs2p0v7ljvI5EyoRO/mexrNunNECisZs+gw2zz1w==",
       "requires": {
         "browserify-aes": "1.2.0",
-        "browserify-des": "1.0.0",
+        "browserify-des": "1.0.1",
         "evp_bytestokey": "1.0.3"
       }
     },
     "browserify-des": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.0.tgz",
-      "integrity": "sha1-2qJ3cXRwki7S/hhZQRihdUOXId0=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.1.tgz",
+      "integrity": "sha512-zy0Cobe3hhgpiOM32Tj7KQ3Vl91m0njwsjzZQK1L+JDf11dzP9qIvjreVinsvXrgfjhStXwUWAEpB9D7Gwmayw==",
       "requires": {
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         "des.js": "1.0.0",
@@ -1792,11 +1792,11 @@
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         "browserify-rsa": "4.0.1",
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
+        "create-hash": "1.2.0",
+        "create-hmac": "1.1.7",
         "elliptic": "6.4.0",
         "inherits": "2.0.3",
-        "parse-asn1": "5.1.0"
+        "parse-asn1": "5.1.1"
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     "browserify-zlib": {
@@ -1812,7 +1812,7 @@
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       "integrity": "sha512-yWu5cXT7Av6mVwzWc8lMsJMHWn4xyjSuGYi4IozbVTLUOEYPSagUB8kiMDUHA1fS3zjr8nkxkn9jdvug4BBRmA==",
       "requires": {
-        "caniuse-lite": "1.0.30000824",
+        "caniuse-lite": "1.0.30000830",
         "electron-to-chromium": "1.3.42"
       }
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@@ -1923,7 +1923,7 @@
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       "requires": {
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-        "caniuse-db": "1.0.30000824",
+        "caniuse-db": "1.0.30000830",
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@@ -1933,21 +1933,21 @@
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           "integrity": "sha1-C9dnBCWL6CmyOYu1Dkti0aFmsLk=",
           "requires": {
-            "caniuse-db": "1.0.30000824",
+            "caniuse-db": "1.0.30000830",
             "electron-to-chromium": "1.3.42"
           }
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     "caniuse-db": {
-      "version": "1.0.30000824",
-      "resolved": "https://registry.npmjs.org/caniuse-db/-/caniuse-db-1.0.30000824.tgz",
-      "integrity": "sha1-u6P/QlKW4EyqN/5CYlkganBWVRs="
+      "version": "1.0.30000830",
+      "resolved": "https://registry.npmjs.org/caniuse-db/-/caniuse-db-1.0.30000830.tgz",
+      "integrity": "sha1-bkUlWzRWSf0V/1kHLaHhK7PeLxM="
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-      "version": "1.0.30000824",
-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000824.tgz",
-      "integrity": "sha512-KcgeAvVkpzN05Mjiyz5vf0le5AWRwfRGqGkKXWWsdrLQd4EIBevReSy7mYCdwSq7MqKrmJ0lEQEkUQE2VspRRw=="
+      "version": "1.0.30000830",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000830.tgz",
+      "integrity": "sha512-yMqGkujkoOIZfvOYiWdqPALgY/PVGiqCHUJb6yNq7xhI/pR+gQO0U2K6lRDqAiJv4+CIU3CtTLblNGw0QGnr6g=="
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@@ -2257,9 +2257,9 @@
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-      "resolved": "https://registry.npmjs.org/command-exists/-/command-exists-1.2.2.tgz",
-      "integrity": "sha1-EoGcZPr5VEbsCuB/5sr7brNwiyI="
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/command-exists/-/command-exists-1.2.6.tgz",
+      "integrity": "sha512-Qst/zUUNmS/z3WziPxyqjrcz09pm+2Knbs5mAZL4VAE0sSrNY1/w8+/YxeHcoBTsO6iojA6BW7eFf27Eg2MRuw=="
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@@ -2414,9 +2414,9 @@
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     },
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-      "resolved": "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.0.tgz",
-      "integrity": "sha1-iIxyNZbN92EvZJgjPuvXo1MBc30=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.1.tgz",
+      "integrity": "sha512-iZvCCg8XqHQZ1ioNBTzXS/cQSkqkqcPs8xSX4upNB+DAk9Ht3uzQf2J32uAHNCne8LDmKr29AgZrEs4oIrwLuQ==",
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@@ -2431,23 +2431,24 @@
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-      "resolved": "https://registry.npmjs.org/create-hash/-/create-hash-1.1.3.tgz",
-      "integrity": "sha1-YGBCrIuSYnUPSDyt2rD1gZFy2P0=",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/create-hash/-/create-hash-1.2.0.tgz",
+      "integrity": "sha512-z00bCGNHDG8mHAkP7CtT1qVu+bFQUPjYq/4Iv3C3kWjTFV10zIjfSoeqXo9Asws8gwSHDGj/hl2u4OGIjapeCg==",
       "requires": {
         "cipher-base": "1.0.4",
         "inherits": "2.0.3",
+        "md5.js": "1.3.4",
         "ripemd160": "2.0.1",
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-      "resolved": "https://registry.npmjs.org/create-hmac/-/create-hmac-1.1.6.tgz",
-      "integrity": "sha1-rLniIaThe9sHbpBlfEK5PjcmzwY=",
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/create-hmac/-/create-hmac-1.1.7.tgz",
+      "integrity": "sha512-MJG9liiZ+ogc4TzUwuvbER1JRdgvUFSB5+VR/g5h82fGaIRWMWddtKBHi7/sVhfjQZ6SehlyhvQYrcYkaUIpLg==",
       "requires": {
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-        "create-hash": "1.1.3",
+        "create-hash": "1.2.0",
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@@ -2511,15 +2512,15 @@
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       "requires": {
-        "browserify-cipher": "1.0.0",
+        "browserify-cipher": "1.0.1",
         "browserify-sign": "4.0.4",
-        "create-ecdh": "4.0.0",
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
-        "diffie-hellman": "5.0.2",
+        "create-ecdh": "4.0.1",
+        "create-hash": "1.2.0",
+        "create-hmac": "1.1.7",
+        "diffie-hellman": "5.0.3",
         "inherits": "2.0.3",
         "pbkdf2": "3.0.14",
-        "public-encrypt": "4.0.0",
+        "public-encrypt": "4.0.2",
         "randombytes": "2.0.6",
         "randomfill": "1.0.4"
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@@ -2841,7 +2842,7 @@
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       "requires": {
         "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "minimalistic-assert": "1.0.1"
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@@ -2882,9 +2883,9 @@
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         "@types/glob": "5.0.35",
         "@types/mkdirp": "0.3.29",
-        "@types/node": "7.0.59",
+        "@types/node": "7.0.61",
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-        "command-exists": "1.2.2",
+        "command-exists": "1.2.6",
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         "debug": "2.6.9",
         "eol": "0.8.1",
@@ -2896,9 +2897,9 @@
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-      "integrity": "sha1-tYNXOScM/ias9jIJn97SoH8gnl4=",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/diffie-hellman/-/diffie-hellman-5.0.3.tgz",
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@@ -3030,7 +3031,7 @@
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         "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0",
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@@ -5207,9 +5208,9 @@
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-      "resolved": "https://registry.npmjs.org/gatsby/-/gatsby-1.9.247.tgz",
-      "integrity": "sha1-5dUsiMi8I+Xw/BN5Rqj17E+WeSM=",
+      "version": "1.9.250",
+      "resolved": "https://registry.npmjs.org/gatsby/-/gatsby-1.9.250.tgz",
+      "integrity": "sha1-4NJb+tapXkcsEJ232g9OOh4cKPQ=",
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@@ -5298,7 +5299,7 @@
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-        "serve": "6.5.4",
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@@ -5315,7 +5316,7 @@
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         "webpack-dev-server": "1.16.5",
-        "webpack-hot-middleware": "2.22.0",
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         "webpack-stats-plugin": "0.1.5",
         "webpack-validator": "2.3.0",
@@ -5341,7 +5342,7 @@
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             "stack-trace": "0.0.10",
-            "update-notifier": "2.4.0",
+            "update-notifier": "2.5.0",
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@@ -5755,11 +5756,12 @@
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-      "integrity": "sha1-ZuodhW206KVHDK32/OI65SRO8uE=",
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.0.4.tgz",
+      "integrity": "sha1-X8hoaEfs1zSZQDMZprCj8/auSRg=",
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+        "inherits": "2.0.3",
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@@ -5768,7 +5770,7 @@
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       "requires": {
         "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.0"
+        "minimalistic-assert": "1.0.1"
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@@ -5800,7 +5802,7 @@
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-        "minimalistic-assert": "1.0.0",
+        "minimalistic-assert": "1.0.1",
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@@ -6728,7 +6730,7 @@
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         "rechoir": "0.6.2",
-        "resolve": "1.7.0"
+        "resolve": "1.7.1"
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@@ -7053,17 +7055,6 @@
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@@ -7183,9 +7174,9 @@
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-      "integrity": "sha1-cCvi3aazf0g2vLP121ZkG2Sh09M="
+      "version": "1.0.1",
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@@ -7796,13 +7787,13 @@
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-      "integrity": "sha1-N8T5t+06tlx0gXtfJICTf7+XxxI=",
+      "version": "5.1.1",
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         "browserify-aes": "1.2.0",
-        "create-hash": "1.1.3",
+        "create-hash": "1.2.0",
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@@ -7940,8 +7931,8 @@
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       "requires": {
-        "create-hash": "1.1.3",
-        "create-hmac": "1.1.6",
+        "create-hash": "1.2.0",
+        "create-hmac": "1.1.7",
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@@ -7990,7 +7981,7 @@
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           "integrity": "sha1-C9dnBCWL6CmyOYu1Dkti0aFmsLk=",
           "requires": {
-            "caniuse-db": "1.0.30000824",
+            "caniuse-db": "1.0.30000830",
             "electron-to-chromium": "1.3.42"
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@@ -8049,7 +8040,7 @@
       "optional": true,
       "requires": {
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-        "resolve": "1.7.0"
+        "resolve": "1.7.1"
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@@ -8466,7 +8457,7 @@
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         "read-cache": "1.0.0",
-        "resolve": "1.7.0"
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@@ -8535,7 +8526,7 @@
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           "integrity": "sha1-C9dnBCWL6CmyOYu1Dkti0aFmsLk=",
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-            "caniuse-db": "1.0.30000824",
+            "caniuse-db": "1.0.30000830",
             "electron-to-chromium": "1.3.42"
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@@ -9095,14 +9086,14 @@
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-      "resolved": "https://registry.npmjs.org/public-encrypt/-/public-encrypt-4.0.0.tgz",
-      "integrity": "sha1-OfaZ86RlYN1eusvKaTyvfGXBjMY=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/public-encrypt/-/public-encrypt-4.0.2.tgz",
+      "integrity": "sha512-4kJ5Esocg8X3h8YgJsKAuoesBgB7mqH3eowiDzMUPKiRDDE7E/BqqZD1hnTByIaAFiwAw246YEltSq7tdrOH0Q==",
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         "browserify-rsa": "4.0.1",
-        "create-hash": "1.1.3",
-        "parse-asn1": "5.1.0",
+        "create-hash": "1.2.0",
+        "parse-asn1": "5.1.1",
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@@ -9508,7 +9499,7 @@
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-        "resolve": "1.7.0"
+        "resolve": "1.7.1"
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@@ -9876,9 +9867,9 @@
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-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.7.0.tgz",
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+      "version": "1.7.1",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.7.1.tgz",
+      "integrity": "sha512-c7rwLofp8g1U+h1KNyHL/jicrKg1Ek4q+Lr33AL65uZTinUZHe30D5HlyN5V9NW0JX1D5dXQ4jqW5l7Sy/kGfw==",
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@@ -9983,6 +9974,16 @@
       "requires": {
         "hash-base": "2.0.2",
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+      },
+      "dependencies": {
+        "hash-base": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-2.0.2.tgz",
+          "integrity": "sha1-ZuodhW206KVHDK32/OI65SRO8uE=",
+          "requires": {
+            "inherits": "2.0.3"
+          }
+        }
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     "rn-host-detect": {
@@ -10149,9 +10150,9 @@
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-      "version": "6.5.4",
-      "resolved": "https://registry.npmjs.org/serve/-/serve-6.5.4.tgz",
-      "integrity": "sha512-EMKwgjAhCH9AxVlMClMdaQOG2K7GI2b+5u08UutkXR20ldm9WeB3LK+Mq24C8Ap9zyW0Qto77Yovg2Ji4qIL2w==",
+      "version": "6.5.5",
+      "resolved": "https://registry.npmjs.org/serve/-/serve-6.5.5.tgz",
+      "integrity": "sha512-hEr7rMHKZM5DqqGM9s1Ch0tD0R+P5NvUbNMVG0XdnPSGM5ctwFIXXyPHmRV2Y65Y6YR8lqvjRm/V+NnchABJiQ==",
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@@ -11464,9 +11465,9 @@
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-      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-2.4.0.tgz",
-      "integrity": "sha1-+bTHAPv9TsEsgRWHJYd31WPYyGY=",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-2.5.0.tgz",
+      "integrity": "sha512-gwMdhgJHGuj/+wHJJs9e6PcCszpxR1b236igrOkUofGhqJuG+amlIKwApH1IW1WWl7ovZxsX49lMBWLxSdm5Dw==",
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@@ -12005,9 +12006,9 @@
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-      "resolved": "https://registry.npmjs.org/webpack-hot-middleware/-/webpack-hot-middleware-2.22.0.tgz",
-      "integrity": "sha512-kmjTZ6WXZowuBfTk1/H/scmyp09eHwPpqF2mHRZ9WMCBlQ61NSkqZ25azPlPOeCIhva57PGrUyeTIW5X8Q7HEw==",
+      "version": "2.21.2",
+      "resolved": "https://registry.npmjs.org/webpack-hot-middleware/-/webpack-hot-middleware-2.21.2.tgz",
+      "integrity": "sha512-N5c80o31E0COFJV8HRjiX3hJetDOwQ2Ajt5TTORKA9diOimhFtmaZKSfO3pQKMeQngb7I4TUnNDroJiUzPFhKQ==",
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diff --git a/package.json b/package.json
index 0504dd9..8ba501e 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "serve": "gatsby serve"
   },
   "dependencies": {
-    "gatsby": "^1.9.247",
+    "gatsby": "^1.9.250",
     "gatsby-link": "^1.6.40"
   }
 }