diff --git a/package-lock.json b/package-lock.json
index 829a871..4a1e25e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,12 +5,9 @@
 	"requires": true,
 	"dependencies": {
 		"argparse": {
-			"version": "1.0.10",
-			"resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
-			"integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
-			"requires": {
-				"sprintf-js": "~1.0.2"
-			}
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+			"integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
 		},
 		"copy-dir": {
 			"version": "1.2.0",
@@ -18,9 +15,9 @@
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 		},
 		"entities": {
-			"version": "2.0.0",
-			"resolved": "https://registry.npmjs.org/entities/-/entities-2.0.0.tgz",
-			"integrity": "sha512-D9f7V0JSRwIxlRI2mjMqufDrRDnx8p+eEOz7aUM9SuvF8gsBzra0/6tbjl1m8eQHrZlYj6PxqE00hZ1SAIKPLw=="
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+			"integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w=="
 		},
 		"feed": {
 			"version": "4.1.0",
@@ -31,21 +28,21 @@
 			}
 		},
 		"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"
 			}
 		},
 		"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"
 			}
@@ -65,11 +62,6 @@
 			"resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
 			"integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw=="
 		},
-		"sprintf-js": {
-			"version": "1.0.3",
-			"resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
-			"integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw="
-		},
 		"uc.micro": {
 			"version": "1.0.6",
 			"resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-1.0.6.tgz",
diff --git a/package.json b/package.json
index 20ed1ae..600f57d 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
 	"dependencies": {
 		"copy-dir": "^1.2.0",
 		"feed": "^4.1.0",
-		"markdown-it": "^10.0.0",
+		"markdown-it": "^12.3.2",
 		"minimist": "^1.2.5"
 	}
 }