diff --git a/package-lock.json b/package-lock.json
index b7eb85538b7b49320ea30d98e751d42904c88fcf..904b25d54341359760e3aead116349849954da31 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2471,13 +2471,52 @@
       }
     },
     "@ckeditor/ckeditor5-block-quote": {
-      "version": "15.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-block-quote/-/ckeditor5-block-quote-15.0.0.tgz",
-      "integrity": "sha512-/rNlroUYzpXrHSNZDvYr0dyVzHQki8e0a2znqhM/aibuQtEw9Ft04fsL1jymHNH2CwbvqpZXlyHK3rJZz5xS3A==",
+      "version": "16.0.0",
+      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-block-quote/-/ckeditor5-block-quote-16.0.0.tgz",
+      "integrity": "sha512-eFLqSC5atCbljfPDbrBOFOQkmaqxaYUsViGlRO0J/kTtEh3fs+FLYaePsxRpnKV8ZX0qymZj4HLjk4VEnq3VXA==",
       "requires": {
-        "@ckeditor/ckeditor5-core": "^15.0.0",
-        "@ckeditor/ckeditor5-ui": "^15.0.0",
-        "@ckeditor/ckeditor5-utils": "^15.0.0"
+        "@ckeditor/ckeditor5-core": "^16.0.0",
+        "@ckeditor/ckeditor5-ui": "^16.0.0",
+        "@ckeditor/ckeditor5-utils": "^16.0.0"
+      },
+      "dependencies": {
+        "@ckeditor/ckeditor5-core": {
+          "version": "16.0.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-core/-/ckeditor5-core-16.0.0.tgz",
+          "integrity": "sha512-JKYnoXgfULjfAGRgVmf9/at3gGikfzKwGp4O8RpE3NYGeb/xH6hSgj2mUE9QwqyAY5at1QLnio5ZvU2HiWL4pA==",
+          "requires": {
+            "@ckeditor/ckeditor5-engine": "^16.0.0",
+            "@ckeditor/ckeditor5-utils": "^16.0.0",
+            "lodash-es": "^4.17.10"
+          }
+        },
+        "@ckeditor/ckeditor5-engine": {
+          "version": "16.0.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-16.0.0.tgz",
+          "integrity": "sha512-2p0DT/1B+UyVAwNkkaNaG4wGkrR0TNQuPJ1c5TEMWb9NVk3mhIOJ+6lPVl0ApP3tmMALol+pLmXLX5aht6Ewnw==",
+          "requires": {
+            "@ckeditor/ckeditor5-utils": "^16.0.0",
+            "lodash-es": "^4.17.10"
+          }
+        },
+        "@ckeditor/ckeditor5-ui": {
+          "version": "16.0.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-16.0.0.tgz",
+          "integrity": "sha512-7mwIRajaN9Mf6S5ZkqWAOt/Rqy6GNS3WxhwaayMym7b1XI4oVIrxEKoun3DoKnKp3bTBMcWdQFJfsRvja2X2hA==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^16.0.0",
+            "@ckeditor/ckeditor5-utils": "^16.0.0",
+            "lodash-es": "^4.17.10"
+          }
+        },
+        "@ckeditor/ckeditor5-utils": {
+          "version": "16.0.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-16.0.0.tgz",
+          "integrity": "sha512-EMrKmVmxfyuttGlbZI0eK7stYigbo2kFCasN0m2apg/Pn4Dwil0pennWuJ964zvZ8te1Pyt33cweQZlYzSqvYQ==",
+          "requires": {
+            "lodash-es": "^4.17.10"
+          }
+        }
       }
     },
     "@ckeditor/ckeditor5-build-balloon": {
diff --git a/package.json b/package.json
index bf5eb4fa8a4bbc784e952dd305274507ce910cfc..aba75232da6488b4428b6f1079fc67097dc84297 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "dependencies": {
     "@bundle-analyzer/webpack-plugin": "^0.5.1",
     "@ckeditor/ckeditor5-basic-styles": "^16.0.0",
-    "@ckeditor/ckeditor5-block-quote": "^15.0.0",
+    "@ckeditor/ckeditor5-block-quote": "^16.0.0",
     "@ckeditor/ckeditor5-build-balloon": "^16.0.0",
     "@ckeditor/ckeditor5-dev-utils": "^12.0.5",
     "@ckeditor/ckeditor5-dev-webpack-plugin": "^8.0.5",