diff --git a/package-lock.json b/package-lock.json
index 0f9c042..29a907a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "peninsula-editor",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -405,25 +405,29 @@
       }
     },
     "@ckeditor/ckeditor5-image": {
-      "version": "22.0.0",
-      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-image/-/ckeditor5-image-22.0.0.tgz",
-      "integrity": "sha512-Dk4R9NXJIV2no4uIhhtiwytcYSFC10NoE9r5HXkNkiGN33PBo0gbfuaSy9wtsFAhDF0Rt8O65oeaXBKeNKcCFQ==",
+      "version": "27.0.0",
+      "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-image/-/ckeditor5-image-27.0.0.tgz",
+      "integrity": "sha512-N/t/UrGl4eFIpbgtzGIzZDDl1HDBWYpDRFrpieR34QH2A4ZHCN6pO2688pXQlWVfcIacFmJeaNwE0hj/6TZb2g==",
       "requires": {
-        "@ckeditor/ckeditor5-clipboard": "^22.0.0",
-        "@ckeditor/ckeditor5-core": "^22.0.0",
-        "@ckeditor/ckeditor5-engine": "^22.0.0",
-        "@ckeditor/ckeditor5-ui": "^22.0.0",
-        "@ckeditor/ckeditor5-upload": "^22.0.0",
-        "@ckeditor/ckeditor5-utils": "^22.0.0",
-        "@ckeditor/ckeditor5-widget": "^22.0.0"
+        "@ckeditor/ckeditor5-ui": "^27.0.0",
+        "ckeditor5": "^27.0.0"
       },
       "dependencies": {
-        "@ckeditor/ckeditor5-engine": {
-          "version": "22.0.0",
-          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-22.0.0.tgz",
-          "integrity": "sha512-GTk3zDQFOELfJqn6lFgcYoR5fmFQ/R4+cWBizc5ogjsW8xm1I21YQw7f3iFuF7H0Hm8Ad1mKck0wOwnrsMufsQ==",
+        "@ckeditor/ckeditor5-ui": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-27.1.0.tgz",
+          "integrity": "sha512-rGzGjgxSZjKFpkUB0MjpvYqQW9lZNVinBpBgOD/j0Q8OZ/HohLIJJBRaQbEKLJgIR0BXPNPQSC4NQt44Vc1YBw==",
+          "requires": {
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "ckeditor5": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-utils": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-27.1.0.tgz",
+          "integrity": "sha512-7hFK2jUmUJEcgYITr0YtXVf1/FZkOPgMG/wAkOfpd2EYZJ31szNXVFRiYucmxpdRYvqJ4F1YsQQcRITcMc5twg==",
           "requires": {
-            "@ckeditor/ckeditor5-utils": "^22.0.0",
             "lodash-es": "^4.17.15"
           }
         }
@@ -458,6 +462,20 @@
             "@ckeditor/ckeditor5-utils": "^22.0.0",
             "lodash-es": "^4.17.15"
           }
+        },
+        "@ckeditor/ckeditor5-image": {
+          "version": "22.0.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-image/-/ckeditor5-image-22.0.0.tgz",
+          "integrity": "sha512-Dk4R9NXJIV2no4uIhhtiwytcYSFC10NoE9r5HXkNkiGN33PBo0gbfuaSy9wtsFAhDF0Rt8O65oeaXBKeNKcCFQ==",
+          "requires": {
+            "@ckeditor/ckeditor5-clipboard": "^22.0.0",
+            "@ckeditor/ckeditor5-core": "^22.0.0",
+            "@ckeditor/ckeditor5-engine": "^22.0.0",
+            "@ckeditor/ckeditor5-ui": "^22.0.0",
+            "@ckeditor/ckeditor5-upload": "^22.0.0",
+            "@ckeditor/ckeditor5-utils": "^22.0.0",
+            "@ckeditor/ckeditor5-widget": "^22.0.0"
+          }
         }
       }
     },
@@ -1934,6 +1952,152 @@
         "safe-buffer": "^5.0.1"
       }
     },
+    "ckeditor5": {
+      "version": "27.1.0",
+      "resolved": "https://registry.npmjs.org/ckeditor5/-/ckeditor5-27.1.0.tgz",
+      "integrity": "sha512-XBoMqrML4mmQozSBXgZfFUBJPN3ErTls0wQhP8YkOiglhNXSBaLIE07QKcB0/H/lA2luqxijJGSXw7sr5SWE1A==",
+      "requires": {
+        "@ckeditor/ckeditor5-clipboard": "^27.1.0",
+        "@ckeditor/ckeditor5-core": "^27.1.0",
+        "@ckeditor/ckeditor5-engine": "^27.1.0",
+        "@ckeditor/ckeditor5-enter": "^27.1.0",
+        "@ckeditor/ckeditor5-paragraph": "^27.1.0",
+        "@ckeditor/ckeditor5-select-all": "^27.1.0",
+        "@ckeditor/ckeditor5-typing": "^27.1.0",
+        "@ckeditor/ckeditor5-ui": "^27.1.0",
+        "@ckeditor/ckeditor5-undo": "^27.1.0",
+        "@ckeditor/ckeditor5-upload": "^27.1.0",
+        "@ckeditor/ckeditor5-utils": "^27.1.0",
+        "@ckeditor/ckeditor5-widget": "^27.1.0"
+      },
+      "dependencies": {
+        "@ckeditor/ckeditor5-clipboard": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-clipboard/-/ckeditor5-clipboard-27.1.0.tgz",
+          "integrity": "sha512-nJnJgv8Fuqol2cl6CkbSDwjCu3y8pTS5Y/KJnA/JnTG0QcZczdQTjMIFl3ZP2/53JR5QekATIKmp1wcUAP/L1A==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "@ckeditor/ckeditor5-widget": "^27.1.0",
+            "lodash-es": "^4.17.11"
+          }
+        },
+        "@ckeditor/ckeditor5-core": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-core/-/ckeditor5-core-27.1.0.tgz",
+          "integrity": "sha512-4K30Qw2jYHMt6Yk4+Covi4b39XO3znM7/VPRh7mcq/MBbHxK4dTrX/UBWtsYrgFBg6KPteNKU03aT9GDMsbvBw==",
+          "requires": {
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-engine": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-27.1.0.tgz",
+          "integrity": "sha512-lGvIYexhhCTo5lZqf8EqS25hCpayPY/wQZXvnReFylB24aztUacOBYK2sgNOmwBnzKjpv90Y7GKEpdDL/8CDSg==",
+          "requires": {
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-enter": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-enter/-/ckeditor5-enter-27.1.0.tgz",
+          "integrity": "sha512-vqldhUklSYQhpZDXyVJ9dEvl9zK0V8L5kPXicsONaICmnRO0uRD9Q2zIyv+R62sIrTvF3fTJvDCH4kjZog09lQ==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0"
+          }
+        },
+        "@ckeditor/ckeditor5-paragraph": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-paragraph/-/ckeditor5-paragraph-27.1.0.tgz",
+          "integrity": "sha512-zNy+GzWgcf0Oo/AshtwDbfgwQ8UlR1rs3tQpSPyYU7/8FbrqrdVv6JUzUlsBqcMHi06O+RT4HT5yFEaOYYbUVg==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0"
+          }
+        },
+        "@ckeditor/ckeditor5-select-all": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-select-all/-/ckeditor5-select-all-27.1.0.tgz",
+          "integrity": "sha512-vTFgOpKNOLmBYEaK6pA/7XFzUZ6jaXChLVk1PW5LpfadAZ01xlL8ZK3YF4ZIQSjKct6LJgCF3BqfKpWgHvnObw==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0"
+          }
+        },
+        "@ckeditor/ckeditor5-typing": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-typing/-/ckeditor5-typing-27.1.0.tgz",
+          "integrity": "sha512-MfwNEYaAuaz1kPyHwfT1gtRE4DwnjaYwRbW9EH53Dsu+eSTCAc/4A0z+VVJ4aBlRADkPeNAQ3ecK0kVJNb55yw==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-ui": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-27.1.0.tgz",
+          "integrity": "sha512-rGzGjgxSZjKFpkUB0MjpvYqQW9lZNVinBpBgOD/j0Q8OZ/HohLIJJBRaQbEKLJgIR0BXPNPQSC4NQt44Vc1YBw==",
+          "requires": {
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "ckeditor5": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-undo": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-undo/-/ckeditor5-undo-27.1.0.tgz",
+          "integrity": "sha512-Z/iBrfcXgYOj5NBgqZqodvQ0tMhIqaErMamIX2DU0XCUbcWDomU+z5gHAHj6JzmX8C3cwpOhivOvgX2A+dUvAg==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0"
+          }
+        },
+        "@ckeditor/ckeditor5-upload": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-upload/-/ckeditor5-upload-27.1.0.tgz",
+          "integrity": "sha512-VYqvxl8zI9C2Lt3RFlqJv8li0p3yRCRpnyU1yRCzQCwihZMq4nK111C6IBAiUt7cdWPVPfP8vlPKzA2S0q1Tig==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0"
+          }
+        },
+        "@ckeditor/ckeditor5-utils": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-27.1.0.tgz",
+          "integrity": "sha512-7hFK2jUmUJEcgYITr0YtXVf1/FZkOPgMG/wAkOfpd2EYZJ31szNXVFRiYucmxpdRYvqJ4F1YsQQcRITcMc5twg==",
+          "requires": {
+            "lodash-es": "^4.17.15"
+          }
+        },
+        "@ckeditor/ckeditor5-widget": {
+          "version": "27.1.0",
+          "resolved": "https://registry.npmjs.org/@ckeditor/ckeditor5-widget/-/ckeditor5-widget-27.1.0.tgz",
+          "integrity": "sha512-DpdwcWjXKHxoOZmFmc+2vIq8Nr4hA5140zxO3IIMrUiydcZJyOp2atHiPV7idBi5gR8ct+asQ3nW+cwVELQuhQ==",
+          "requires": {
+            "@ckeditor/ckeditor5-core": "^27.1.0",
+            "@ckeditor/ckeditor5-engine": "^27.1.0",
+            "@ckeditor/ckeditor5-enter": "^27.1.0",
+            "@ckeditor/ckeditor5-typing": "^27.1.0",
+            "@ckeditor/ckeditor5-ui": "^27.1.0",
+            "@ckeditor/ckeditor5-utils": "^27.1.0",
+            "lodash-es": "^4.17.15"
+          }
+        }
+      }
+    },
     "class-utils": {
       "version": "0.3.6",
       "resolved": "https://registry.npmjs.org/class-utils/-/class-utils-0.3.6.tgz",
diff --git a/package.json b/package.json
index 36f836d..52b8063 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@ckeditor/ckeditor5-engine": "^22.0.0",
     "@ckeditor/ckeditor5-essentials": "^22.0.0",
     "@ckeditor/ckeditor5-heading": "^22.0.0",
-    "@ckeditor/ckeditor5-image": "^22.0.0",
+    "@ckeditor/ckeditor5-image": "^27.0.0",
     "@ckeditor/ckeditor5-link": "^22.0.0",
     "@ckeditor/ckeditor5-list": "^22.0.0",
     "@ckeditor/ckeditor5-paragraph": "^22.0.0",