Pin dependencies

Author: renovate-bot

package-lock.json

@@ -4,17 +4,17 @@
   "version": "1.0.0",
   "author": "Jedd Fenner <[email protected]>",
   "dependencies": {
-    "babel-plugin-styled-components": "^1.10.0",
-    "gatsby": "^2.0.83",
-    "gatsby-plugin-manifest": "^2.0.13",
-    "gatsby-plugin-react-helmet": "^3.0.5",
-    "gatsby-plugin-styled-components": "^3.0.4",
-    "gatsby-source-filesystem": "^2.0.8",
-    "prop-types": "^15.6.2",
-    "react": "^16.7.0",
-    "react-dom": "^16.7.0",
-    "react-helmet": "^5.2.0",
-    "styled-components": "^4.1.3"
+    "babel-plugin-styled-components": "1.10.0",
+    "gatsby": "2.0.91",
+    "gatsby-plugin-manifest": "2.0.13",
+    "gatsby-plugin-react-helmet": "3.0.5",
+    "gatsby-plugin-styled-components": "3.0.4",
+    "gatsby-source-filesystem": "2.0.16",
+    "prop-types": "15.6.2",
+    "react": "16.7.0",
+    "react-dom": "16.7.0",
+    "react-helmet": "5.2.0",
+    "styled-components": "4.1.3"
   },
   "scripts": {
     "build": "gatsby build",
@@ -24,9 +24,9 @@
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "devDependencies": {
-    "husky": "^1.3.1",
-    "prettier": "^1.15.2",
-    "pretty-quick": "^1.8.0"
+    "husky": "1.3.1",
+    "prettier": "1.15.3",
+    "pretty-quick": "1.8.0"
   },
   "private": true,
   "repository": {