diff --git a/package-lock.json b/package-lock.json
index 90628d8..96d09e6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -41,7 +41,7 @@
         "@angular/compiler-cli": "^16.2.7",
         "@types/body-parser": "^1.19.2",
         "@types/jasmine": "~4.3.0",
-        "@types/quill": "^1.3.7",
+        "@types/quill": "^2.0.12",
         "angular-http-server": "^1.12.0",
         "jasmine-core": "~5.1.1",
         "karma": "~6.4.2",
@@ -3296,11 +3296,33 @@
       "dev": true
     },
     "node_modules/@types/quill": {
-      "version": "1.3.10",
+      "version": "2.0.12",
+      "resolved": "https://registry.npmjs.org/@types/quill/-/quill-2.0.12.tgz",
+      "integrity": "sha512-LDstX/7OW6F/Q63ZUWUUSKUu6NRr0wzL7cO+wImB/yCS+Pwtl5ELH6ZUWislWKYJ37XHnlpUGmI74W+2gJ8G4A==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
-        "parchment": "^1.1.2"
+        "parchment": "^1.1.2",
+        "quill-delta": "^5.1.0"
+      }
+    },
+    "node_modules/@types/quill/node_modules/fast-diff": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/fast-diff/-/fast-diff-1.3.0.tgz",
+      "integrity": "sha512-VxPP4NqbUjj6MaAOafWeUn2cXWLcCtljklUtZf0Ind4XQ+QPtmA0b18zZy0jIQx+ExRVCR/ZQpBmik5lXshNsw==",
+      "dev": true
+    },
+    "node_modules/@types/quill/node_modules/quill-delta": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/quill-delta/-/quill-delta-5.1.0.tgz",
+      "integrity": "sha512-X74oCeRI4/p0ucjb5Ma8adTXd9Scumz367kkMK5V/IatcX6A0vlgLgKbzXWy5nZmCGeNJm2oQX0d2Eqj+ZIlCA==",
+      "dev": true,
+      "dependencies": {
+        "fast-diff": "^1.3.0",
+        "lodash.clonedeep": "^4.5.0",
+        "lodash.isequal": "^4.5.0"
+      },
+      "engines": {
+        "node": ">= 12.0.0"
       }
     },
     "node_modules/@types/range-parser": {
@@ -9263,12 +9285,24 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/lodash.clonedeep": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
+      "integrity": "sha512-H5ZhCF25riFd9uB5UCkVKo61m3S/xZk1x4wA6yp/L3RFP6Z/eHH1ymQcGLo7J3GMPfm0V/7m1tryHuGVxpqEBQ==",
+      "dev": true
+    },
     "node_modules/lodash.debounce": {
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/lodash.debounce/-/lodash.debounce-4.0.8.tgz",
       "integrity": "sha512-FT1yDzDYEoYWhnSGnpE/4Kj1fLZkDFyqRb7fNt6FdYOSxlUWAtp42Eh6Wb0rGIv/m9Bgo7x4GhQbm5Ys4SG5ow==",
       "dev": true
     },
+    "node_modules/lodash.isequal": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
+      "integrity": "sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ==",
+      "dev": true
+    },
     "node_modules/log-symbols": {
       "version": "4.1.0",
       "dev": true,
diff --git a/package.json b/package.json
index 5ee22d6..cc8cf8e 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "@angular/compiler-cli": "^16.2.7",
     "@types/body-parser": "^1.19.2",
     "@types/jasmine": "~4.3.0",
-    "@types/quill": "^1.3.7",
+    "@types/quill": "^2.0.12",
     "angular-http-server": "^1.12.0",
     "jasmine-core": "~5.1.1",
     "karma": "~6.4.2",