diff --git a/package-lock.json b/package-lock.json
index 6606fb5..31c425a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
 				"inline-source": "~7.1.0",
 				"jstransformer-ejs": "~0.2.0",
 				"mark.js": "~8.11.1",
-				"markdown-it": "~10.0.0",
+				"markdown-it": "~12.3.2",
 				"metalsmith": "~2.3.0",
 				"metalsmith-assets": "~0.1.0",
 				"metalsmith-autoprefixer": "~1.1.2",
@@ -5149,9 +5149,9 @@
 			"peer": true
 		},
 		"node_modules/linkify-it": {
-			"version": "2.2.0",
-			"resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.2.0.tgz",
-			"integrity": "sha512-GnAl/knGn+i1U/wjBz3akz2stz+HrHLsxMwHQGofCDfPvlf+gDKN58UtfmUquTY4/MXeE2x7k19KQmeoZi94Iw==",
+			"version": "3.0.3",
+			"resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-3.0.3.tgz",
+			"integrity": "sha512-ynTsyrFSdE5oZ/O9GEf00kPngmOfVwazR5GKDq6EYfhlpFug3J2zybX56a2PRRpc9P+FuSoGNAwjlbDs9jJBPQ==",
 			"dependencies": {
 				"uc.micro": "^1.0.1"
 			}
@@ -5403,13 +5403,13 @@
 			"integrity": "sha1-GA8fnr74sOY45BZq1S24eb6y/8U="
 		},
 		"node_modules/markdown-it": {
-			"version": "10.0.0",
-			"resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-10.0.0.tgz",
-			"integrity": "sha512-YWOP1j7UbDNz+TumYP1kpwnP0aEa711cJjrAQrzd0UXlbJfc5aAq0F/PZHjiioqDC1NKgvIMX+o+9Bk7yuM2dg==",
+			"version": "12.3.2",
+			"resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-12.3.2.tgz",
+			"integrity": "sha512-TchMembfxfNVpHkbtriWltGWc+m3xszaRD0CZup7GFFhzIgQqxIfn3eGj1yZpfuflzPvfkt611B2Q/Bsk1YnGg==",
 			"dependencies": {
-				"argparse": "^1.0.7",
-				"entities": "~2.0.0",
-				"linkify-it": "^2.0.0",
+				"argparse": "^2.0.1",
+				"entities": "~2.1.0",
+				"linkify-it": "^3.0.1",
 				"mdurl": "^1.0.1",
 				"uc.micro": "^1.0.5"
 			},
@@ -5417,10 +5417,18 @@
 				"markdown-it": "bin/markdown-it.js"
 			}
 		},
+		"node_modules/markdown-it/node_modules/argparse": {
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+			"integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+		},
 		"node_modules/markdown-it/node_modules/entities": {
-			"version": "2.0.3",
-			"resolved": "https://registry.npmjs.org/entities/-/entities-2.0.3.tgz",
-			"integrity": "sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ=="
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+			"integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w==",
+			"funding": {
+				"url": "https://github.com/fb55/entities?sponsor=1"
+			}
 		},
 		"node_modules/marked": {
 			"version": "0.8.2",
@@ -15417,9 +15425,9 @@
 			"peer": true
 		},
 		"linkify-it": {
-			"version": "2.2.0",
-			"resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.2.0.tgz",
-			"integrity": "sha512-GnAl/knGn+i1U/wjBz3akz2stz+HrHLsxMwHQGofCDfPvlf+gDKN58UtfmUquTY4/MXeE2x7k19KQmeoZi94Iw==",
+			"version": "3.0.3",
+			"resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-3.0.3.tgz",
+			"integrity": "sha512-ynTsyrFSdE5oZ/O9GEf00kPngmOfVwazR5GKDq6EYfhlpFug3J2zybX56a2PRRpc9P+FuSoGNAwjlbDs9jJBPQ==",
 			"requires": {
 				"uc.micro": "^1.0.1"
 			}
@@ -15609,21 +15617,26 @@
 			"integrity": "sha1-GA8fnr74sOY45BZq1S24eb6y/8U="
 		},
 		"markdown-it": {
-			"version": "10.0.0",
-			"resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-10.0.0.tgz",
-			"integrity": "sha512-YWOP1j7UbDNz+TumYP1kpwnP0aEa711cJjrAQrzd0UXlbJfc5aAq0F/PZHjiioqDC1NKgvIMX+o+9Bk7yuM2dg==",
+			"version": "12.3.2",
+			"resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-12.3.2.tgz",
+			"integrity": "sha512-TchMembfxfNVpHkbtriWltGWc+m3xszaRD0CZup7GFFhzIgQqxIfn3eGj1yZpfuflzPvfkt611B2Q/Bsk1YnGg==",
 			"requires": {
-				"argparse": "^1.0.7",
-				"entities": "~2.0.0",
-				"linkify-it": "^2.0.0",
+				"argparse": "^2.0.1",
+				"entities": "~2.1.0",
+				"linkify-it": "^3.0.1",
 				"mdurl": "^1.0.1",
 				"uc.micro": "^1.0.5"
 			},
 			"dependencies": {
+				"argparse": {
+					"version": "2.0.1",
+					"resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+					"integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+				},
 				"entities": {
-					"version": "2.0.3",
-					"resolved": "https://registry.npmjs.org/entities/-/entities-2.0.3.tgz",
-					"integrity": "sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ=="
+					"version": "2.1.0",
+					"resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+					"integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w=="
 				}
 			}
 		},
diff --git a/package.json b/package.json
index 601f4c4..4af9037 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"inline-source": "~7.1.0",
 		"jstransformer-ejs": "~0.2.0",
 		"mark.js": "~8.11.1",
-		"markdown-it": "~10.0.0",
+		"markdown-it": "~12.3.2",
 		"metalsmith": "~2.3.0",
 		"metalsmith-assets": "~0.1.0",
 		"metalsmith-autoprefixer": "~1.1.2",