diff --git a/package-lock.json b/package-lock.json
index ca91bcb..33f1468 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -9798,29 +9864,39 @@
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@@ -9846,6 +9922,11 @@
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@@ -9868,6 +9949,11 @@
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@@ -9889,6 +9983,14 @@
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@@ -9925,6 +10027,22 @@
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@@ -10565,9 +10683,9 @@
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@@ -14464,6 +14557,11 @@
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@@ -15585,6 +15683,23 @@
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+        "retry": "^0.12.0",
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+      "resolved": "https://registry.npmjs.org/sanitize-html/-/sanitize-html-1.27.5.tgz",
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-        "lodash.mergewith": "^4.6.1",
-        "postcss": "^7.0.5",
-        "srcset": "^1.0.0",
-        "xtend": "^4.0.1"
+        "htmlparser2": "^4.1.0",
+        "lodash": "^4.17.15",
+        "parse-srcset": "^1.0.2",
+        "postcss": "^7.0.27"
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+            "domhandler": "^3.0.0",
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-            "domelementtype": "1"
+            "chalk": "^2.4.2",
+            "source-map": "^0.6.1",
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-          "resolved": "https://registry.npmjs.org/entities/-/entities-1.1.2.tgz",
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-            "domutils": "^1.5.1",
-            "entities": "^1.1.1",
-            "inherits": "^2.0.1",
-            "readable-stream": "^3.1.1"
-          }
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
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+        "supports-color": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
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-            "string_decoder": "^1.1.1",
-            "util-deprecate": "^1.0.1"
+            "has-flag": "^3.0.0"
           }
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@@ -18164,15 +18257,6 @@
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-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/srcset/-/srcset-1.0.0.tgz",
-      "integrity": "sha1-pWad4StC87HV6D7QPHEEb8SPQe8=",
-      "requires": {
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diff --git a/package.json b/package.json
index 3631d3a..7d255e6 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
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     "gatsby-source-filesystem": "^2.1.40",
     "gatsby-transformer-mdx": "^1.1.3",
-    "gatsby-transformer-remark": "^2.6.48",
+    "gatsby-transformer-remark": "^2.16.1",
     "gatsby-transformer-sharp": "^2.3.7",
     "lodash": "^4.17.15",
     "mermaid": "^8.4.5",