diff --git a/package-lock.json b/package-lock.json
index a4bd586..8976e01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -595,9 +595,9 @@
 			"dev": true
 		},
 		"highlight.js": {
-			"version": "9.18.1",
-			"resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.18.1.tgz",
-			"integrity": "sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg=="
+			"version": "10.7.3",
+			"resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.7.3.tgz",
+			"integrity": "sha512-tzcUFauisWKNHaRkN4Wjl/ZA07gENAjFl3J/c480dprkGTg5EQstgaNFqBfUqCq54kZRIEcreTsAgF/m2quD7A=="
 		},
 		"highlightjs-graphql": {
 			"version": "1.0.1",
@@ -864,11 +864,11 @@
 			"integrity": "sha1-h79AKSuM+D5OjOGjrkIJ4gBxZ1o="
 		},
 		"markdown-it-highlightjs": {
-			"version": "3.1.0",
-			"resolved": "https://registry.npmjs.org/markdown-it-highlightjs/-/markdown-it-highlightjs-3.1.0.tgz",
-			"integrity": "sha512-SYy8fXlZ7Bk+Q+bc9JmHHcMCUFsKR3nr1JjkpPnq0gsmLOyIaxJfRoIAVqWF/AIuN7CZlJWQuSFwQoBb6dZmnQ==",
+			"version": "3.3.1",
+			"resolved": "https://registry.npmjs.org/markdown-it-highlightjs/-/markdown-it-highlightjs-3.3.1.tgz",
+			"integrity": "sha512-T9L+37CC+H/aQWHbHCpmo6FvSH2imqXYjZj/Tj064UmPn0aCne/bAtSORo6W5x7BdLIWwbTR20xrdlKDAq0M6w==",
 			"requires": {
-				"highlight.js": "^9.18.1",
+				"highlight.js": "^10.2.0",
 				"lodash.flow": "^3.5.0"
 			}
 		},
diff --git a/package.json b/package.json
index 57dafb5..b11764b 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,6 @@
 	},
 	"dependencies": {
 		"highlightjs-graphql": "^1.0.1",
-		"markdown-it-highlightjs": "^3.1.0"
+		"markdown-it-highlightjs": "^3.3.1"
 	}
 }