diff --git a/package-lock.json b/package-lock.json
index 6078b1c..e5ad141 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4888,6 +4888,12 @@
       "dev": true,
       "optional": true
     },
+    "nanoid": {
+      "version": "2.1.11",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-2.1.11.tgz",
+      "integrity": "sha512-s/snB+WGm6uwi0WjsZdaVcuf3KJXlfGl2LcxgwkEwJF0D/BWzVWAZW/XY4bFaiR7s0Jk3FPvlnepg1H1b1UwlA==",
+      "dev": true
+    },
     "nanomatch": {
       "version": "1.2.13",
       "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -6380,12 +6386,13 @@
       "dev": true
     },
     "react-mark": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/react-mark/-/react-mark-0.0.3.tgz",
-      "integrity": "sha1-8vI5HBBW9qrInifOPNa2ZB5jRW4=",
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/react-mark/-/react-mark-0.0.4.tgz",
+      "integrity": "sha1-hFIDpSU4TRZ1OQax65XIgB0ZpX8=",
       "dev": true,
       "requires": {
         "markdown": "^0.5.0",
+        "shortid": "^2.2.4",
         "underscore": "^1.8.3"
       }
     },
@@ -7247,6 +7254,15 @@
       "integrity": "sha1-7GIRvtGSBEIIj+D3Cyg3Iy7SyKg=",
       "dev": true
     },
+    "shortid": {
+      "version": "2.2.16",
+      "resolved": "https://registry.npmjs.org/shortid/-/shortid-2.2.16.tgz",
+      "integrity": "sha512-Ugt+GIZqvGXCIItnsL+lvFJOiN7RYqlGy7QE41O3YC1xbNSeDGIRO7xg2JJXIAj1cAGnOeC1r7/T9pgrtQbv4g==",
+      "dev": true,
+      "requires": {
+        "nanoid": "^2.1.0"
+      }
+    },
     "signal-exit": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
diff --git a/package.json b/package.json
index e361830..df22db3 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "react": "^15.3.1",
     "react-dom": "^15.3.1",
     "react-highlight": "0.13.0",
-    "react-mark": "0.0.3",
+    "react-mark": "0.0.4",
     "style-loader": "^0.13.1",
     "webpack": "^1.13.2",
     "webpack-dev-server": "^3.1.11"