diff --git a/package-lock.json b/package-lock.json
index 9610894..15e1ae3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "dotenv": "16.3.1",
         "express": "4.18.2",
         "hbs": "4.2.0",
-        "highlight.js": "11.8.0",
+        "highlight.js": "11.9.0",
         "marked": "9.1.0",
         "marked-highlight": "2.0.6",
         "morgan": "1.10.0",
@@ -3419,9 +3419,9 @@
       }
     },
     "node_modules/highlight.js": {
-      "version": "11.8.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.8.0.tgz",
-      "integrity": "sha512-MedQhoqVdr0U6SSnWPzfiadUcDHfN/Wzq25AkXiQv9oiOO/sG0S7XkvpFIqWBl9Yq1UYyYOOVORs5UW2XlPyzg==",
+      "version": "11.9.0",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.9.0.tgz",
+      "integrity": "sha512-fJ7cW7fQGCYAkgv4CPfwFHrfd/cLS4Hau96JuJ+ZTOWhjnhoeN1ub1tFmALm/+lW5z4WCAuAV9bm05AP0mS6Gw==",
       "engines": {
         "node": ">=12.0.0"
       }
@@ -8909,9 +8909,9 @@
       "dev": true
     },
     "highlight.js": {
-      "version": "11.8.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.8.0.tgz",
-      "integrity": "sha512-MedQhoqVdr0U6SSnWPzfiadUcDHfN/Wzq25AkXiQv9oiOO/sG0S7XkvpFIqWBl9Yq1UYyYOOVORs5UW2XlPyzg=="
+      "version": "11.9.0",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.9.0.tgz",
+      "integrity": "sha512-fJ7cW7fQGCYAkgv4CPfwFHrfd/cLS4Hau96JuJ+ZTOWhjnhoeN1ub1tFmALm/+lW5z4WCAuAV9bm05AP0mS6Gw=="
     },
     "html-escaper": {
       "version": "2.0.2",
diff --git a/package.json b/package.json
index c541721..9ab417a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "dotenv": "16.3.1",
     "express": "4.18.2",
     "hbs": "4.2.0",
-    "highlight.js": "11.8.0",
+    "highlight.js": "11.9.0",
     "marked": "9.1.0",
     "marked-highlight": "2.0.6",
     "morgan": "1.10.0",