diff --git a/package.json b/package.json
index 51e2685..4b60953 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "bluebird": "^3.7.2",
     "classnames": "^2.2.6",
     "codecov": "^3.6.5",
-    "gatsby": "^2.19.16",
+    "gatsby": "^2.19.17",
     "gatsby-link": "^2.2.29",
     "gatsby-plugin-catch-links": "^2.1.25",
     "gatsby-plugin-feed": "^2.3.27",
@@ -49,7 +49,7 @@
     "gatsby-plugin-google-gtag": "^1.1.22",
     "gatsby-plugin-manifest": "^2.2.41",
     "gatsby-plugin-netlify": "^2.1.32",
-    "gatsby-plugin-netlify-cms": "^4.1.39",
+    "gatsby-plugin-netlify-cms": "^4.1.40",
     "gatsby-plugin-offline": "^3.0.34",
     "gatsby-plugin-optimize-svgs": "^1.0.4",
     "gatsby-plugin-react-helmet": "^3.1.22",
@@ -66,7 +66,7 @@
     "gatsby-remark-responsive-iframe": "^2.2.32",
     "gatsby-remark-smartypants": "^2.1.21",
     "gatsby-source-filesystem": "^2.1.48",
-    "gatsby-transformer-remark": "^2.6.50",
+    "gatsby-transformer-remark": "^2.6.51",
     "gatsby-transformer-sharp": "^2.3.14",
     "invariant": "^2.2.4",
     "katex": "^0.11.1",
diff --git a/yarn.lock b/yarn.lock
index 5b994c5..3732605 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7543,10 +7543,10 @@ gatsby-plugin-manifest@^2.2.41:
     semver "^5.7.1"
     sharp "^0.23.4"
 
-gatsby-plugin-netlify-cms@^4.1.39:
-  version "4.1.39"
-  resolved "https://registry.yarnpkg.com/gatsby-plugin-netlify-cms/-/gatsby-plugin-netlify-cms-4.1.39.tgz#855aa9cc94ffa66912ed4f0f83ca8f262719c2bb"
-  integrity sha512-hdpRJDXTkVu1AJaUA3aN9bn+YSX1cpa/stRseI3rAjQYg2biyxf1Zj47J9twz4RMwupR+2/h/KWKgZI5dfG0Aw==
+gatsby-plugin-netlify-cms@^4.1.40:
+  version "4.1.40"
+  resolved "https://registry.yarnpkg.com/gatsby-plugin-netlify-cms/-/gatsby-plugin-netlify-cms-4.1.40.tgz#6c687d68d0252917f7cfccff896304905fb18857"
+  integrity sha512-24ShOOO6Q67Y+AGJ6aRa6ptucuZlUjDLtY1o+u8K4rFp7BmTSk29sakRaV0D9KCQ4WmDXDkUovwNNgDC7CsT7A==
   dependencies:
     "@pieh/friendly-errors-webpack-plugin" "1.7.0-chalk-2"
     copy-webpack-plugin "^5.1.0"
@@ -7809,10 +7809,10 @@ gatsby-telemetry@^1.1.49:
     stack-utils "1.0.2"
     uuid "3.3.3"
 
-gatsby-transformer-remark@^2.6.50:
-  version "2.6.50"
-  resolved "https://registry.yarnpkg.com/gatsby-transformer-remark/-/gatsby-transformer-remark-2.6.50.tgz#5278c41279f58e2409ab61fa458e0d6d47cfc956"
-  integrity sha512-TeJ9wBoZB3xTengF8Dzt8+gKnKYLlTHaIp87Lab4nuP9XMTT0GiMsqJwvAFBo4SnOFUa30qNRbz+Fyirk7oPew==
+gatsby-transformer-remark@^2.6.51:
+  version "2.6.51"
+  resolved "https://registry.yarnpkg.com/gatsby-transformer-remark/-/gatsby-transformer-remark-2.6.51.tgz#e67439ae8c6fa3198059690d9b929520d098963f"
+  integrity sha512-e4N6TnHzGeAoIsumtEaOKJPPWakJ67uQCb5ekbzNAqwTaggsTYRyzIJ9bV8dkj8osroJA6tC3s84eOl3uKwRjw==
   dependencies:
     "@babel/runtime" "^7.7.6"
     bluebird "^3.7.2"
@@ -7849,10 +7849,10 @@ gatsby-transformer-sharp@^2.3.14:
     semver "^5.7.1"
     sharp "^0.23.4"
 
-gatsby@^2.19.16:
-  version "2.19.16"
-  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.19.16.tgz#9b302f4159b983b603341f1aba8b6d48c4bbb453"
-  integrity sha512-p+hHj68rD5ebyJaxBd9RCCloiEK7WteWLSf1K/Ak7SnrGih4f3UCW0Ue1NaA+gzwi43YQ+IEGFDFwwTuEM4mWg==
+gatsby@^2.19.17:
+  version "2.19.17"
+  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.19.17.tgz#f512b251d9aeb688bed270f3c2e490887edd2ee8"
+  integrity sha512-XJIW61osX5u/DltfAp0OkevQjHbCoRnzUfAElwwUTstUvlLCq4Ihz/1nX8+hp6e1/fxF2e/WRPD1HoDPacsKhQ==
   dependencies:
     "@babel/code-frame" "^7.5.5"
     "@babel/core" "^7.7.5"