diff --git a/package-lock.json b/package-lock.json
index f09eea97..38078764 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6165,9 +6165,9 @@
       "dev": true
     },
     "entities": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-1.1.2.tgz",
-      "integrity": "sha512-f2LZMYl1Fzu7YSBKg+RoROelpOaNrcGmE9AZubeDfrCEia483oW4MI4VyFd5VNHIgQ/7qm1I0wUHK1eJnn2y2w=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+      "integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w=="
     },
     "env-paths": {
       "version": "2.2.1",
@@ -9915,6 +9915,7 @@
       "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==",
+      "dev": true,
       "requires": {
         "uc.micro": "^1.0.1"
       }
@@ -10189,15 +10190,30 @@
       }
     },
     "markdown-it": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-9.1.0.tgz",
-      "integrity": "sha512-xHKG4C8iPriyfu/jc2hsCC045fKrMQ0VexX2F1FGYiRxDxqMB2aAhF8WauJ3fltn2kb90moGBkiiEdooGIg55w==",
+      "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": "~1.1.1",
-        "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"
+      },
+      "dependencies": {
+        "argparse": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+          "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+        },
+        "linkify-it": {
+          "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-anchor": {
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 96f62f24..9df4ee5b
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "intl": "1.2.5",
     "jquery": "3.5.1",
     "lodash": "^4.17.21",
-    "markdown-it": "9.1.0",
+    "markdown-it": "12.3.2",
     "mathjs": "5.10.3",
     "moment": "2.24.0",
     "ngx-perfect-scrollbar": "10.0.0",