diff --git a/package-lock.json b/package-lock.json
index d1a6477..0a6de4d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
 				"global": "^4.4.0",
 				"marked": "^4.0.11",
 				"net": "^1.0.2",
-				"prismjs": "^1.17.1",
+				"prismjs": "^1.30.0",
 				"terminate": "^2.5.0",
 				"vscode-languageclient": "^9.0.1",
 				"vscode-oniguruma": "^2.0.1",
@@ -5618,9 +5618,10 @@
 			}
 		},
 		"node_modules/prismjs": {
-			"version": "1.29.0",
-			"resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.29.0.tgz",
-			"integrity": "sha512-Kx/1w86q/epKcmte75LNrEoT+lX8pBpavuAbvJWRXar7Hz8jrtF+e3vY751p0R8H9HdArwaCTNDDzHg/ScJK1Q==",
+			"version": "1.30.0",
+			"resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.30.0.tgz",
+			"integrity": "sha512-DEvV2ZF2r2/63V+tK8hQvrR2ZGn10srHbXviTlcv7Kpzw8jWiNTqbVgjO3IY8RxrrOUF8VPMQQFysYYYv0YZxw==",
+			"license": "MIT",
 			"engines": {
 				"node": ">=6"
 			}
diff --git a/package.json b/package.json
index 79cb94a..270b624 100644
--- a/package.json
+++ b/package.json
@@ -912,7 +912,7 @@
 		"global": "^4.4.0",
 		"marked": "^4.0.11",
 		"net": "^1.0.2",
-		"prismjs": "^1.17.1",
+		"prismjs": "^1.30.0",
 		"terminate": "^2.5.0",
 		"vscode-languageclient": "^9.0.1",
 		"vscode-oniguruma": "^2.0.1",