diff --git a/package-lock.json b/package-lock.json
index 813f3a88..ec6c4bb4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -66,7 +66,7 @@
         "jest": "24.9.0",
         "lint-staged": "9.5.0",
         "markdown-it-task-lists": "2.1.1",
-        "material-design-icons-iconfont": "5.0.1",
+        "material-design-icons-iconfont": "6.4.2",
         "rimraf": "3.0.2",
         "sass": "1.32.8",
         "sass-loader": "7.3.1",
@@ -31580,9 +31580,9 @@
       }
     },
     "node_modules/material-design-icons-iconfont": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/material-design-icons-iconfont/-/material-design-icons-iconfont-5.0.1.tgz",
-      "integrity": "sha512-Xg6rIdGrfySTqiTZ6d+nQbcFepS6R4uKbJP0oAqyeZXJY/bX6mZDnOmmUJusqLXfhIwirs0c++a6JpqVa8RFvA==",
+      "version": "6.4.2",
+      "resolved": "https://registry.npmjs.org/material-design-icons-iconfont/-/material-design-icons-iconfont-6.4.2.tgz",
+      "integrity": "sha512-MLbuHqK9c99SJb48rEnWpMm+VR4WNT7atQiyGkvQqDzx1Aw24dCjDTyX5aN8WruCHdS7XtNgRMCrsiN5lPRjyQ==",
       "dev": true
     },
     "node_modules/math-random": {
@@ -72480,9 +72480,9 @@
       }
     },
     "material-design-icons-iconfont": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/material-design-icons-iconfont/-/material-design-icons-iconfont-5.0.1.tgz",
-      "integrity": "sha512-Xg6rIdGrfySTqiTZ6d+nQbcFepS6R4uKbJP0oAqyeZXJY/bX6mZDnOmmUJusqLXfhIwirs0c++a6JpqVa8RFvA==",
+      "version": "6.4.2",
+      "resolved": "https://registry.npmjs.org/material-design-icons-iconfont/-/material-design-icons-iconfont-6.4.2.tgz",
+      "integrity": "sha512-MLbuHqK9c99SJb48rEnWpMm+VR4WNT7atQiyGkvQqDzx1Aw24dCjDTyX5aN8WruCHdS7XtNgRMCrsiN5lPRjyQ==",
       "dev": true
     },
     "math-random": {
diff --git a/package.json b/package.json
index ef818b34..893bd981 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "jest": "24.9.0",
     "lint-staged": "9.5.0",
     "markdown-it-task-lists": "2.1.1",
-    "material-design-icons-iconfont": "5.0.1",
+    "material-design-icons-iconfont": "6.4.2",
     "rimraf": "3.0.2",
     "sass": "1.32.8",
     "sass-loader": "7.3.1",