diff --git a/package-lock.json b/package-lock.json
index 3cdda944..9f307bb4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -48,7 +48,7 @@
         "gatsby-transformer-remark": "^4.11.0",
         "gatsby-transformer-yaml": "^3.14.0",
         "highlight.js": "^11.3.1",
-        "intersection-observer": "^0.12.0",
+        "intersection-observer": "^0.12.2",
         "node-fetch": "^2.6.6",
         "prism-react-renderer": "^1.2.1",
         "prismjs": "^1.25.0",
@@ -13294,6 +13294,14 @@
         "node": ">=8"
       }
     },
+    "node_modules/boxen/node_modules/type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/brace-expansion": {
       "version": "1.1.11",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
@@ -23336,6 +23344,14 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/hasha/node_modules/type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/hast-to-hyperscript": {
       "version": "9.0.1",
       "resolved": "https://registry.npmjs.org/hast-to-hyperscript/-/hast-to-hyperscript-9.0.1.tgz",
@@ -24288,9 +24304,9 @@
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     "node_modules/intersection-observer": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/intersection-observer/-/intersection-observer-0.12.0.tgz",
-      "integrity": "sha512-2Vkz8z46Dv401zTWudDGwO7KiGHNDkMv417T5ItcNYfmvHR/1qCTVBO9vwH8zZmQ0WkA/1ARwpysR9bsnop4NQ=="
+      "version": "0.12.2",
+      "resolved": "https://registry.npmjs.org/intersection-observer/-/intersection-observer-0.12.2.tgz",
+      "integrity": "sha512-7m1vEcPCxXYI8HqnL8CKI6siDyD+eIWSwgB3DZA+ZTogxk9I4CDnj4wilt9x/+/QbHI4YG5YZNmC6458/e9Ktg=="
     },
     "node_modules/invariant": {
       "version": "2.2.4",
@@ -34674,6 +34690,14 @@
         "node": ">=8"
       }
     },
+    "node_modules/read-pkg-up/node_modules/type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/read-pkg/node_modules/hosted-git-info": {
       "version": "2.8.9",
       "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
@@ -45867,11 +45891,16 @@
       }
     },
     "node_modules/type-fest": {
-      "version": "0.8.1",
-      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
-      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "version": "0.13.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.13.1.tgz",
+      "integrity": "sha512-34R7HTnG0XIJcBSn5XhDd7nNFPRcXYRZrBB2O2jdKqYODldSzBAqzsWoZYYvduky73toYS/ESqxPvkDf/F0XMg==",
+      "optional": true,
+      "peer": true,
       "engines": {
-        "node": ">=8"
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
       }
     },
     "node_modules/type-is": {
@@ -58845,6 +58874,11 @@
           "requires": {
             "has-flag": "^4.0.0"
           }
+        },
+        "type-fest": {
+          "version": "0.8.1",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+          "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
         }
       }
     },
@@ -66486,6 +66520,13 @@
       "requires": {
         "is-stream": "^2.0.0",
         "type-fest": "^0.8.0"
+      },
+      "dependencies": {
+        "type-fest": {
+          "version": "0.8.1",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+          "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
+        }
       }
     },
     "hast-to-hyperscript": {
@@ -67215,9 +67256,9 @@
       "integrity": "sha512-Ju0Bz/cEia55xDwUWEa8+olFpCiQoypjnQySseKtmjNrnps3P+xfpUmGr90T7yjlVJmOtybRvPXhKMbHr+fWnw=="
     },
     "intersection-observer": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/intersection-observer/-/intersection-observer-0.12.0.tgz",
-      "integrity": "sha512-2Vkz8z46Dv401zTWudDGwO7KiGHNDkMv417T5ItcNYfmvHR/1qCTVBO9vwH8zZmQ0WkA/1ARwpysR9bsnop4NQ=="
+      "version": "0.12.2",
+      "resolved": "https://registry.npmjs.org/intersection-observer/-/intersection-observer-0.12.2.tgz",
+      "integrity": "sha512-7m1vEcPCxXYI8HqnL8CKI6siDyD+eIWSwgB3DZA+ZTogxk9I4CDnj4wilt9x/+/QbHI4YG5YZNmC6458/e9Ktg=="
     },
     "invariant": {
       "version": "2.2.4",
@@ -74899,6 +74940,11 @@
           "requires": {
             "p-limit": "^2.2.0"
           }
+        },
+        "type-fest": {
+          "version": "0.8.1",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+          "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
         }
       }
     },
@@ -83186,9 +83232,11 @@
       "dev": true
     },
     "type-fest": {
-      "version": "0.8.1",
-      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
-      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
+      "version": "0.13.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.13.1.tgz",
+      "integrity": "sha512-34R7HTnG0XIJcBSn5XhDd7nNFPRcXYRZrBB2O2jdKqYODldSzBAqzsWoZYYvduky73toYS/ESqxPvkDf/F0XMg==",
+      "optional": true,
+      "peer": true
     },
     "type-is": {
       "version": "1.6.18",
diff --git a/package.json b/package.json
index 8dff9e70..16701f2e 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "gatsby-transformer-remark": "^4.11.0",
     "gatsby-transformer-yaml": "^3.14.0",
     "highlight.js": "^11.3.1",
-    "intersection-observer": "^0.12.0",
+    "intersection-observer": "^0.12.2",
     "node-fetch": "^2.6.6",
     "prism-react-renderer": "^1.2.1",
     "prismjs": "^1.25.0",