diff --git a/package-lock.json b/package-lock.json
index 330e8c4..b774385 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3301,9 +3301,9 @@
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     },
     "codemirror": {
-      "version": "5.47.0",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.47.0.tgz",
-      "integrity": "sha512-kV49Fr+NGFHFc/Imsx6g180hSlkGhuHxTSDDmDHOuyln0MQYFLixDY4+bFkBVeCEiepYfDimAF/e++9jPJk4QA=="
+      "version": "5.58.1",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.58.1.tgz",
+      "integrity": "sha512-UGb/ueu20U4xqWk8hZB3xIfV2/SFqnSLYONiM3wTMDqko0bsYrsAkGGhqUzbRkYm89aBKPyHtuNEbVWF9FTFzw=="
     },
     "codemirror-spell-checker": {
       "version": "1.1.2",
@@ -4345,13 +4345,13 @@
       }
     },
     "easymde": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/easymde/-/easymde-2.6.0.tgz",
-      "integrity": "sha512-WhSvcAqBFfSGeSkanib2+WN7K9Ri+AS1vGXUyDs/tTaaKjVNwiuWjlKiRkV4AJjC45QPjT1GfZmIrQEgs9dlTA==",
+      "version": "2.12.1",
+      "resolved": "https://registry.npmjs.org/easymde/-/easymde-2.12.1.tgz",
+      "integrity": "sha512-4cYP+tK/vU9/KuiUskKnF9EM+DTvBe77EKduEu+HDa+nfRVVphZM76gfz2BjrWv8vbTJLOFcwlJ/NJ6+SzMApQ==",
       "requires": {
-        "codemirror": "^5.43.0",
+        "codemirror": "^5.58.1",
         "codemirror-spell-checker": "1.1.2",
-        "marked": "^0.6.2"
+        "marked": "^1.2.0"
       }
     },
     "ecc-jsbn": {
@@ -9361,9 +9361,9 @@
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     },
     "marked": {
-      "version": "0.6.2",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.2.tgz",
-      "integrity": "sha512-LqxwVH3P/rqKX4EKGz7+c2G9r98WeM/SW34ybhgNGhUQNKtf1GmmSkJ6cDGJ/t6tiyae49qRkpyTw2B9HOrgUA=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-1.2.0.tgz",
+      "integrity": "sha512-tiRxakgbNPBr301ihe/785NntvYyhxlqcL3YaC8CaxJQh7kiaEtrN9B/eK2I2943Yjkh5gw25chYFDQhOMCwMA=="
     },
     "md5.js": {
       "version": "1.3.5",
@@ -14298,9 +14298,9 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "typo-js": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/typo-js/-/typo-js-1.0.3.tgz",
-      "integrity": "sha1-VNjrx5SfGngQkItgAsaEFSbJnVo="
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/typo-js/-/typo-js-1.1.0.tgz",
+      "integrity": "sha512-W3kLbx+ML9PBl5Bzso/lTvVxk4BCveSNAtQeht59FEtxCdGThmn6wSHA4Xq3eQYAK24NHdisMM4JmsK0GFy/pg=="
     },
     "ua-parser-js": {
       "version": "0.7.19",
diff --git a/package.json b/package.json
index baa41f1..390c034 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "connected-react-router": "^6.4.0",
     "coveralls": "^3.0.4",
     "deepmerge": "^3.2.0",
-    "easymde": "^2.6.0",
+    "easymde": "^2.12.1",
     "google-palette": "^1.1.0",
     "history": "^4.9.0",
     "jest-dom": "^3.4.0",