diff --git a/public/package-lock.json b/public/package-lock.json
index 1980394..5a9de60 100644
--- a/public/package-lock.json
+++ b/public/package-lock.json
@@ -17,7 +17,7 @@
       },
       "devDependencies": {
         "jshint": "2.13.0",
-        "rollup": "2.52.2"
+        "rollup": "2.56.3"
       }
     },
     "node_modules/@fortawesome/fontawesome-free": {
@@ -321,9 +321,9 @@
       }
     },
     "node_modules/rollup": {
-      "version": "2.52.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.52.2.tgz",
-      "integrity": "sha512-4RlFC3k2BIHlUsJ9mGd8OO+9Lm2eDF5P7+6DNQOp5sx+7N/1tFM01kELfbxlMX3MxT6owvLB1ln4S3QvvQlbUA==",
+      "version": "2.56.3",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.56.3.tgz",
+      "integrity": "sha512-Au92NuznFklgQCUcV96iXlxUbHuB1vQMaH76DHl5M11TotjOHwqk9CwcrT78+Tnv4FN9uTBxq6p4EJoYkpyekg==",
       "dev": true,
       "bin": {
         "rollup": "dist/bin/rollup"
@@ -640,9 +640,9 @@
       }
     },
     "rollup": {
-      "version": "2.52.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.52.2.tgz",
-      "integrity": "sha512-4RlFC3k2BIHlUsJ9mGd8OO+9Lm2eDF5P7+6DNQOp5sx+7N/1tFM01kELfbxlMX3MxT6owvLB1ln4S3QvvQlbUA==",
+      "version": "2.56.3",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.56.3.tgz",
+      "integrity": "sha512-Au92NuznFklgQCUcV96iXlxUbHuB1vQMaH76DHl5M11TotjOHwqk9CwcrT78+Tnv4FN9uTBxq6p4EJoYkpyekg==",
       "dev": true,
       "requires": {
         "fsevents": "~2.3.2"
diff --git a/public/package.json b/public/package.json
index 4d92227..21c3b7b 100644
--- a/public/package.json
+++ b/public/package.json
@@ -19,6 +19,6 @@
   },
   "devDependencies": {
     "jshint": "2.13.0",
-    "rollup": "2.52.2"
+    "rollup": "2.56.3"
   }
 }