diff --git a/package.json b/package.json
index 1397034..d5cbce6 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "bluebird": "^3.7.1",
     "classnames": "^2.2.6",
     "codecov": "^3.6.1",
-    "gatsby": "^2.17.15",
+    "gatsby": "^2.17.16",
     "gatsby-link": "^2.2.24",
     "gatsby-plugin-catch-links": "^2.1.17",
     "gatsby-plugin-feed": "^2.3.21",
@@ -54,7 +54,7 @@
     "gatsby-plugin-optimize-svgs": "^1.0.3",
     "gatsby-plugin-react-helmet": "^3.1.15",
     "gatsby-plugin-sass": "^2.1.23",
-    "gatsby-plugin-sharp": "^2.3.0",
+    "gatsby-plugin-sharp": "^2.3.1",
     "gatsby-plugin-sitemap": "^2.2.21",
     "gatsby-remark-autolink-headers": "^2.1.18",
     "gatsby-remark-copy-linked-files": "^2.1.30",
@@ -66,7 +66,7 @@
     "gatsby-remark-responsive-iframe": "^2.2.27",
     "gatsby-remark-smartypants": "^2.1.16",
     "gatsby-source-filesystem": "^2.1.37",
-    "gatsby-transformer-remark": "^2.6.35",
+    "gatsby-transformer-remark": "^2.6.36",
     "gatsby-transformer-sharp": "^2.3.5",
     "invariant": "^2.2.4",
     "katex": "^0.11.1",
diff --git a/yarn.lock b/yarn.lock
index 5cb5fb5..83e698c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6463,10 +6463,10 @@ gatsby-plugin-sass@^2.1.23:
     "@babel/runtime" "^7.7.2"
     sass-loader "^7.3.1"
 
-gatsby-plugin-sharp@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/gatsby-plugin-sharp/-/gatsby-plugin-sharp-2.3.0.tgz#50f545f9b54c68727a560cc1f08590d032a787a0"
-  integrity sha512-xtsyCT6EtBAU3447MqbzLn1jmH+JxKiJ8RFV1fSal+kF97YMDOF/dpaR0TiTuDuezCu+NNWJzxDJm+awuyvSjQ==
+gatsby-plugin-sharp@^2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/gatsby-plugin-sharp/-/gatsby-plugin-sharp-2.3.1.tgz#7dc85cb432d6726897dbe3a032afa433f3b5a788"
+  integrity sha512-sNfDa3GjmJUazCMYKGTn+6Vtu485sKoOkQMBhdgU7Wg8kMrrouEsFbh6313ExkbtHsslPL2RLuF+4XStxv+TBw==
   dependencies:
     "@babel/runtime" "^7.7.2"
     async "^2.6.3"
@@ -6480,7 +6480,6 @@ gatsby-plugin-sharp@^2.3.0:
     imagemin-webp "^5.1.0"
     lodash "^4.17.15"
     mini-svg-data-uri "^1.1.3"
-    p-defer "^3.0.0"
     potrace "^2.1.2"
     probe-image-size "^4.1.1"
     progress "^2.0.3"
@@ -6655,10 +6654,10 @@ gatsby-telemetry@^1.1.37:
     stack-utils "1.0.2"
     uuid "3.3.3"
 
-gatsby-transformer-remark@^2.6.35:
-  version "2.6.35"
-  resolved "https://registry.yarnpkg.com/gatsby-transformer-remark/-/gatsby-transformer-remark-2.6.35.tgz#f91ce377e6cc758515cf80d4b19169880e640c1b"
-  integrity sha512-OS3sVpU3Wc0+ZItMhPWapatkgqAQg7AZ5ZcchHW5q2WCqclzWMIHcBfTMkGg205zyade9eG0udsuqJgaGma51Q==
+gatsby-transformer-remark@^2.6.36:
+  version "2.6.36"
+  resolved "https://registry.yarnpkg.com/gatsby-transformer-remark/-/gatsby-transformer-remark-2.6.36.tgz#619f6dd8b36b4c064ae39be7771220d8648af173"
+  integrity sha512-XhzCW5+ffV/b8ZsbZZeojtHh9OOpqnFbj1cGNMED1dCz5gv64RhStL9sX8qfo02JOuU9mu/b0wQcrxBPIfylbQ==
   dependencies:
     "@babel/runtime" "^7.7.2"
     bluebird "^3.7.1"
@@ -6695,10 +6694,10 @@ gatsby-transformer-sharp@^2.3.5:
     semver "^5.7.1"
     sharp "^0.23.2"
 
-gatsby@^2.17.15:
-  version "2.17.15"
-  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.17.15.tgz#731e44f4292256889f374d434d56ace29ac2cfec"
-  integrity sha512-Y1brPZgrJp9Ov4sFRjI4pyQNfZP3bGWQLFzFjJK6BXe3dqwDwRO5vCDjSZCSOgO3NT0/+/cTUdO+OVU9wgitkQ==
+gatsby@^2.17.16:
+  version "2.17.16"
+  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.17.16.tgz#6b42b6f11f4a7fe3e58c110fbede4e18214d57eb"
+  integrity sha512-SOi7JuFlOuIS2CC0Bj3Y2zWxhr+NbcBROXNbpCTvhR8mFPOUZxOus/AnhK8Sw538AQlY0zCCUQ2QsisJikbVuw==
   dependencies:
     "@babel/code-frame" "^7.5.5"
     "@babel/core" "^7.7.2"
@@ -11102,11 +11101,6 @@ p-defer@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-1.0.0.tgz#9f6eb182f6c9aa8cd743004a7d4f96b196b0fb0c"
 
-p-defer@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-3.0.0.tgz#d1dceb4ee9b2b604b1d94ffec83760175d4e6f83"
-  integrity sha512-ugZxsxmtTln604yeYd29EGrNhazN2lywetzpKhfmQjW/VJmhpDmWbiX+h0zL8V91R0UXkhb3KtPmyq9PZw3aYw==
-
 p-each-series@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-each-series/-/p-each-series-1.0.0.tgz#930f3d12dd1f50e7434457a22cd6f04ac6ad7f71"