diff --git a/package-lock.json b/package-lock.json
index 6986d2f7..196cb1c8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -344,14 +344,6 @@
         "lodash-es": "^4.17.11"
       }
     },
-    "@ckeditor/ckeditor5-code-block": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-code-block/-/ckeditor5-code-block-27.0.0.tgz",
-      "integrity": "sha512-506rFyeXyCUWFaEKnJ6C1HeWc/wCDVaAdODaookBAD2jcXUmbJxz88iB1I2iFmOVnAS6pd0RTViyomnpTQwNvA==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-core": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-core/-/ckeditor5-core-27.0.0.tgz",
@@ -406,15 +398,6 @@
         }
       }
     },
-    "@ckeditor/ckeditor5-editor-balloon": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-editor-balloon/-/ckeditor5-editor-balloon-27.0.0.tgz",
-      "integrity": "sha512-LQz0CjFatn0JuW8/kMhMLj7XKhv5FDcIZf2WCNO1iMEKxtfbs5j2y4IiANrVReoo1+S9DRw6/izMP95yMz/BbQ==",
-      "requires": {
-        "ckeditor5": "^27.0.0",
-        "lodash-es": "^4.17.15"
-      }
-    },
     "@ckeditor/ckeditor5-editor-classic": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-editor-classic/-/ckeditor5-editor-classic-27.0.0.tgz",
@@ -451,14 +434,6 @@
         "ckeditor5": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-font": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-font/-/ckeditor5-font-27.0.0.tgz",
-      "integrity": "sha512-VLmELvzjRMq/pDTfpzQ8dtDuIWmWYe6Y3PuUtHILWyq7BZy8/CKF4Pgd8bhateKVUXezcBFOSxZcIGSPoCGnoA==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-heading": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-heading/-/ckeditor5-heading-27.0.0.tgz",
@@ -467,14 +442,6 @@
         "ckeditor5": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-highlight": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-highlight/-/ckeditor5-highlight-27.0.0.tgz",
-      "integrity": "sha512-3e6wmWjCPJdYfJ1hrh3RwegmpfMNN7WW+JjO9n/Fo3WJ01A8O/zofMxACqKuXr5mIElZ+DTCE873Zhy5VA7vPw==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-horizontal-line": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-horizontal-line/-/ckeditor5-horizontal-line-27.0.0.tgz",
@@ -483,14 +450,6 @@
         "ckeditor5": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-html-embed": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-html-embed/-/ckeditor5-html-embed-27.0.0.tgz",
-      "integrity": "sha512-4t9huQKQuW3zBMncazpkb68CvL4qyWA9VzD4jKk6aM3PPotF0h8BsPnI5ly3Lray5KVnz+30ZkkZSE7y2XAt5g==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-image": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-image/-/ckeditor5-image-27.0.0.tgz",
@@ -535,14 +494,6 @@
         "ckeditor5": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-page-break": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-page-break/-/ckeditor5-page-break-27.0.0.tgz",
-      "integrity": "sha512-js0pMmIqVBT0M069pq3B/2WXoeKOJ6GxWQBg6+lPiGft+ernLKrV5+LHlbNCB1MSF1Gy9TBLUESdCKIli2prpg==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-paragraph": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-paragraph/-/ckeditor5-paragraph-27.0.0.tgz",
@@ -561,22 +512,6 @@
         "ckeditor5": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-remove-format": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-remove-format/-/ckeditor5-remove-format-27.0.0.tgz",
-      "integrity": "sha512-/xduPqLgGKKa6yLRe0098Qm3lW9sBfTeXJ4lsodiSl/rYJ4NN3VYRPAC86Dg53Fu5sd3GT0y80RaS5SEPu9KCA==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
-    "@ckeditor/ckeditor5-restricted-editing": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-restricted-editing/-/ckeditor5-restricted-editing-27.0.0.tgz",
-      "integrity": "sha512-a6P4oPmCVcM9t8dQXp1/1j+VAh/rCQ9ATdjJGqEwJixcjUNU/Poqb9WDk1cNjDXtjbyPPAI9imrz9ehC63h4AA==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-select-all": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-select-all/-/ckeditor5-select-all-27.0.0.tgz",
@@ -587,14 +522,6 @@
         "@ckeditor/ckeditor5-utils": "^27.0.0"
       }
     },
-    "@ckeditor/ckeditor5-special-characters": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-special-characters/-/ckeditor5-special-characters-27.0.0.tgz",
-      "integrity": "sha512-MvhY8YwsGAOwLrGsTkmN2krNuhPy3+WP0IayD1LRziOE98fYkLM2Q7M0wA/YMFdlM5jpGqSltUM/keHeZsg0/g==",
-      "requires": {
-        "ckeditor5": "^27.0.0"
-      }
-    },
     "@ckeditor/ckeditor5-table": {
       "version": "27.0.0",
       "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-table/-/ckeditor5-table-27.0.0.tgz",
@@ -605,35 +532,51 @@
       }
     },
     "@ckeditor/ckeditor5-theme-lark": {
-      "version": "27.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-theme-lark/-/ckeditor5-theme-lark-27.0.0.tgz",
-      "integrity": "sha512-8d+il5UpmKyuAdV037Qv1ztyjHfA2hEMEMdlqqeJf9LXoXXJr4Opvbsh1UtNqhG2LMgc+R/wG5hxhYZ9KJ4rPA==",
+      "version": "35.2.1",
+      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-theme-lark/-/ckeditor5-theme-lark-35.2.1.tgz",
+      "integrity": "sha512-W24mTOlY7wmwMf6n9p3cC3ME+xi24nWMImicgwOPXF2cMxUzrNQcQp5jIXEUKZ9F7Ts59Rfg38iBZzk2UX/TpA==",
       "requires": {
-        "@ckeditor/ckeditor5-basic-styles": "^27.0.0",
-        "@ckeditor/ckeditor5-ckfinder": "^27.0.0",
-        "@ckeditor/ckeditor5-code-block": "^27.0.0",
-        "@ckeditor/ckeditor5-core": "^27.0.0",
-        "@ckeditor/ckeditor5-editor-balloon": "^27.0.0",
-        "@ckeditor/ckeditor5-editor-classic": "^27.0.0",
-        "@ckeditor/ckeditor5-font": "^27.0.0",
-        "@ckeditor/ckeditor5-heading": "^27.0.0",
-        "@ckeditor/ckeditor5-highlight": "^27.0.0",
-        "@ckeditor/ckeditor5-html-embed": "^27.0.0",
-        "@ckeditor/ckeditor5-indent": "^27.0.0",
-        "@ckeditor/ckeditor5-link": "^27.0.0",
-        "@ckeditor/ckeditor5-list": "^27.0.0",
-        "@ckeditor/ckeditor5-media-embed": "^27.0.0",
-        "@ckeditor/ckeditor5-page-break": "^27.0.0",
-        "@ckeditor/ckeditor5-paragraph": "^27.0.0",
-        "@ckeditor/ckeditor5-remove-format": "^27.0.0",
-        "@ckeditor/ckeditor5-restricted-editing": "^27.0.0",
-        "@ckeditor/ckeditor5-select-all": "^27.0.0",
-        "@ckeditor/ckeditor5-special-characters": "^27.0.0",
-        "@ckeditor/ckeditor5-table": "^27.0.0",
-        "@ckeditor/ckeditor5-ui": "^27.0.0",
-        "@ckeditor/ckeditor5-undo": "^27.0.0",
-        "@ckeditor/ckeditor5-utils": "^27.0.0",
-        "ckeditor5": "^27.0.0"
+        "@ckeditor/ckeditor5-ui": "^35.2.1"
+      },
+      "dependencies": {
+        "@ckeditor/ckeditor5-core": {
+          "version": "35.2.1",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-core/-/ckeditor5-core-35.2.1.tgz",
+          "integrity": "sha512-52A/rS3DamiWGPVB3Jd6Z14Hv9yCwcTGdLNWStDyrMjybjXOc7O6xrEiB8v1ySzTaleD4wfZ7vGlq1ZKF2dqDg==",
+          "requires": {
+            "@ckeditor/ckeditor5-engine": "^35.2.1",
+            "@ckeditor/ckeditor5-ui": "^35.2.1",
+            "@ckeditor/ckeditor5-utils": "^35.2.1",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-engine": {
+          "version": "35.2.1",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-35.2.1.tgz",
+          "integrity": "sha512-7cVYYNBm3VJ2jhwgbSnzHBn1tDeRiTQ4X/TI3S7/C+hOCVxsB8bns8GV/AOTuAromrbwpME4QXTY+Z6okcHyLA==",
+          "requires": {
+            "@ckeditor/ckeditor5-utils": "^35.2.1",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-ui": {
+          "version": "35.2.1",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-35.2.1.tgz",
+          "integrity": "sha512-D1M8Us0Ss97yc1MbjvqjjuOY4v2u7eYXZbqxCwvAp4/RM0uVQWUQR2UbRLyidP2Ea9JWp7VuMTZ8NvpX9UnXUg==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^35.2.1",
+            "@ckeditor/ckeditor5-utils": "^35.2.1",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-utils": {
+          "version": "35.2.1",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-35.2.1.tgz",
+          "integrity": "sha512-6sseGcA+am4bfuWybTVsLi1R2DRJE3lyKfAv5+UgSWpZwVWHRE/ZOCGkRrkWjA+0Rfwxx8XdU8KC+l7iq73iwQ==",
+          "requires": {
+            "lodash-es": "^4.17.15"
+          }
+        }
       }
     },
     "@ckeditor/ckeditor5-typing": {
diff --git a/package.json b/package.json
index 07fdf535..6940c033 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "@ckeditor/ckeditor5-paragraph": "^27.0.0",
     "@ckeditor/ckeditor5-paste-from-office": "^27.0.0",
     "@ckeditor/ckeditor5-table": "^27.0.0",
-    "@ckeditor/ckeditor5-theme-lark": "^27.0.0",
+    "@ckeditor/ckeditor5-theme-lark": "^35.2.1",
     "@ckeditor/ckeditor5-typing": "^27.0.0",
     "@ckeditor/ckeditor5-upload": "^27.0.0",
     "eslint": "^5.5.0",