diff --git a/package-lock.json b/package-lock.json
index 4cb0cc2..3f5a0ac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1623,6 +1623,11 @@
         "@xtuc/long": "4.2.2"
       }
     },
+    "@xmldom/xmldom": {
+      "version": "0.8.3",
+      "resolved": "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.8.3.tgz",
+      "integrity": "sha512-Lv2vySXypg4nfa51LY1nU8yDAGo/5YwF+EY/rUZgIbfvwVARcd67ttCM8SMsTeJy51YhHYavEq+FS6R0hW9PFQ=="
+    },
     "@xtuc/ieee754": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/@xtuc/ieee754/-/ieee754-1.2.0.tgz",
@@ -4195,11 +4200,11 @@
       }
     },
     "docxtemplater": {
-      "version": "3.11.4",
-      "resolved": "https://registry.npmjs.org/docxtemplater/-/docxtemplater-3.11.4.tgz",
-      "integrity": "sha512-5oG/6JG6rXbNI81/HwHLqbkyNWt7oKlzx4KyBnKH6cYqbDTj64gi5D3kAA68AecI3USdM9LBd6iYa2B0utXaug==",
+      "version": "3.31.4",
+      "resolved": "https://registry.npmjs.org/docxtemplater/-/docxtemplater-3.31.4.tgz",
+      "integrity": "sha512-b82kJs8tWJCK9NF6HuqXFLCkHKCABC7PGJIG8gbr3EcJexl+iAfKqd/5j1BiTKjGWJdM8Y37l7F15FvRSgUEFw==",
       "requires": {
-        "xmldom": "^0.1.27"
+        "@xmldom/xmldom": "^0.8.2"
       }
     },
     "dom-serialize": {
@@ -13535,11 +13540,6 @@
       "integrity": "sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0=",
       "dev": true
     },
-    "xmldom": {
-      "version": "0.1.27",
-      "resolved": "https://registry.npmjs.org/xmldom/-/xmldom-0.1.27.tgz",
-      "integrity": "sha1-1QH5ezvbQDr4757MIFcxh6rawOk="
-    },
     "xmlhttprequest": {
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz",
diff --git a/package.json b/package.json
index 403aaf7..a628163 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@angular/service-worker": "^8.0.2",
     "@syncfusion/ej2-angular-calendars": "^17.1.51",
     "core-js": "^3.1.4",
-    "docxtemplater": "^3.11.4",
+    "docxtemplater": "^3.31.4",
     "file-saver": "^2.0.2",
     "firebase": "^6.2.1",
     "hammerjs": "^2.0.8",