diff --git a/package-lock.json b/package-lock.json
index 60f1fed6..8ea8c1b9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "2.2.4",
       "license": "MIT",
       "dependencies": {
-        "prismjs": "1.28.0"
+        "prismjs": "1.29.0"
       },
       "devDependencies": {
         "@babel/cli": "7.18.10",
@@ -11842,9 +11842,9 @@
       }
     },
     "node_modules/prismjs": {
-      "version": "1.28.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.28.0.tgz",
-      "integrity": "sha512-8aaXdYvl1F7iC7Xm1spqSaY/OJBpYW3v+KJ+F17iYxvdc8sfjW194COK5wVhMZX45tGteiBQgdvD/nhxcRwylw==",
+      "version": "1.29.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.29.0.tgz",
+      "integrity": "sha512-Kx/1w86q/epKcmte75LNrEoT+lX8pBpavuAbvJWRXar7Hz8jrtF+e3vY751p0R8H9HdArwaCTNDDzHg/ScJK1Q==",
       "engines": {
         "node": ">=6"
       }
@@ -22116,9 +22116,9 @@
       }
     },
     "prismjs": {
-      "version": "1.28.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.28.0.tgz",
-      "integrity": "sha512-8aaXdYvl1F7iC7Xm1spqSaY/OJBpYW3v+KJ+F17iYxvdc8sfjW194COK5wVhMZX45tGteiBQgdvD/nhxcRwylw=="
+      "version": "1.29.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.29.0.tgz",
+      "integrity": "sha512-Kx/1w86q/epKcmte75LNrEoT+lX8pBpavuAbvJWRXar7Hz8jrtF+e3vY751p0R8H9HdArwaCTNDDzHg/ScJK1Q=="
     },
     "process-nextick-args": {
       "version": "2.0.1",
diff --git a/package.json b/package.json
index bbe4c9a2..99d147be 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "test": "npm-run-all lint:* unittest"
   },
   "dependencies": {
-    "prismjs": "1.28.0"
+    "prismjs": "1.29.0"
   },
   "devDependencies": {
     "@babel/cli": "7.18.10",