diff --git a/package-lock.json b/package-lock.json
index 20e83f91..c1c6749e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1769,14 +1769,14 @@
       }
     },
     "@material-ui/core": {
-      "version": "4.9.12",
-      "resolved": "https://registry.npmjs.org/@material-ui/core/-/core-4.9.12.tgz",
-      "integrity": "sha512-JtRm1iNw3PRg+bzULS1uRKhdIJ2jhKO3/5ptO6kTADARsv5KmhzMbM+PYmVS09qm9Yu3ilwka4dYrtjqea53Lw==",
+      "version": "4.9.13",
+      "resolved": "https://registry.npmjs.org/@material-ui/core/-/core-4.9.13.tgz",
+      "integrity": "sha512-GEXNwUr+laZ0N+F1efmHB64Fyg+uQIRXLqbSejg3ebSXgLYNpIjnMOPRfWdu4rICq0dAIgvvNXGkKDMcf3AMpA==",
       "requires": {
         "@babel/runtime": "^7.4.4",
         "@material-ui/react-transition-group": "^4.3.0",
-        "@material-ui/styles": "^4.9.10",
-        "@material-ui/system": "^4.9.10",
+        "@material-ui/styles": "^4.9.13",
+        "@material-ui/system": "^4.9.13",
         "@material-ui/types": "^5.0.1",
         "@material-ui/utils": "^4.9.12",
         "@types/react-transition-group": "^4.2.0",
@@ -1808,15 +1808,15 @@
       }
     },
     "@material-ui/styles": {
-      "version": "4.9.10",
-      "resolved": "https://registry.npmjs.org/@material-ui/styles/-/styles-4.9.10.tgz",
-      "integrity": "sha512-EXIXlqVyFDnjXF6tj72y6ZxiSy+mHtrsCo3Srkm3XUeu3Z01aftDBy7ZSr3TQ02gXHTvDSBvegp3Le6p/tl7eA==",
+      "version": "4.9.13",
+      "resolved": "https://registry.npmjs.org/@material-ui/styles/-/styles-4.9.13.tgz",
+      "integrity": "sha512-lWlXJanBdHQ18jW/yphedRokHcvZD1GdGzUF/wQxKDsHwDDfO45ZkAxuSBI202dG+r1Ph483Z3pFykO2obeSRA==",
       "requires": {
         "@babel/runtime": "^7.4.4",
         "@emotion/hash": "^0.8.0",
         "@material-ui/types": "^5.0.1",
         "@material-ui/utils": "^4.9.6",
-        "clsx": "^1.0.2",
+        "clsx": "^1.0.4",
         "csstype": "^2.5.2",
         "hoist-non-react-statics": "^3.3.2",
         "jss": "^10.0.3",
@@ -1831,9 +1831,9 @@
       }
     },
     "@material-ui/system": {
-      "version": "4.9.10",
-      "resolved": "https://registry.npmjs.org/@material-ui/system/-/system-4.9.10.tgz",
-      "integrity": "sha512-E+t0baX2TBZk6ALm8twG6objpsxLdMM4MDm1++LMt2m7CetCAEc3aIAfDaprk4+tm5hFT1Cah5dRWk8EeIFQYw==",
+      "version": "4.9.13",
+      "resolved": "https://registry.npmjs.org/@material-ui/system/-/system-4.9.13.tgz",
+      "integrity": "sha512-6AlpvdW6KJJ5bF1Xo2OD13sCN8k+nlL36412/bWnWZOKIfIMo/Lb8c8d1DOIaT/RKWxTEUaWnKZjabVnA3eZjA==",
       "requires": {
         "@babel/runtime": "^7.4.4",
         "@material-ui/utils": "^4.9.6",
@@ -18661,9 +18661,9 @@
       }
     },
     "react-transition-group": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-4.3.0.tgz",
-      "integrity": "sha512-1qRV1ZuVSdxPlPf4O8t7inxUGpdyO5zG9IoNfJxSO0ImU2A1YWkEQvFPuIPZmMLkg5hYs7vv5mMOyfgSkvAwvw==",
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-4.4.1.tgz",
+      "integrity": "sha512-Djqr7OQ2aPUiYurhPalTrVy9ddmFCCzwhqQmtN+J3+3DzLO209Fdr70QrN8Z3DsglWql6iY1lDWAfpFiBtuKGw==",
       "requires": {
         "@babel/runtime": "^7.5.5",
         "dom-helpers": "^5.0.1",
diff --git a/package.json b/package.json
index 40617cee..53249808 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "version": "1.1.0",
   "author": "Ruben Harutyunyan <vagr9k@gmail.com>",
   "dependencies": {
-    "@material-ui/core": "4.9.12",
+    "@material-ui/core": "4.9.13",
     "@material-ui/icons": "4.9.1",
     "@mdx-js/mdx": "1.5.8",
     "@mdx-js/react": "1.5.8",