diff --git a/package-lock.json b/package-lock.json
index dbbc64e..ad4d4bc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1164,13 +1164,6 @@
         "delayed-stream": "~1.0.0"
       }
     },
-    "commander": {
-      "version": "2.20.3",
-      "resolved": "http://localhost:4543/commander/-/commander-2.20.3.tgz",
-      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-      "dev": true,
-      "optional": true
-    },
     "common-path-prefix": {
       "version": "3.0.0",
       "resolved": "http://localhost:4543/common-path-prefix/-/common-path-prefix-3.0.0.tgz",
@@ -2174,46 +2167,16 @@
       }
     },
     "handlebars": {
-      "version": "4.7.4",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.4.tgz",
-      "integrity": "sha512-Is8+SzHv8K9STNadlBVpVhxXrSXxVgTyIvhdg2Qjak1SfSZ7iEozLHdwiX1jJ9lLFkcFJxqGK5s/cI7ZX+qGkQ==",
+      "version": "4.7.7",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.7.tgz",
+      "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
       "dev": true,
       "requires": {
+        "minimist": "^1.2.5",
         "neo-async": "^2.6.0",
         "source-map": "^0.6.1",
         "uglify-js": "^3.1.4",
-        "yargs": "^15.3.1"
-      },
-      "dependencies": {
-        "yargs": {
-          "version": "15.3.1",
-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.3.1.tgz",
-          "integrity": "sha512-92O1HWEjw27sBfgmXiixJWT5hRBp2eobqXicLtPBIDBhYB+1HpwZlXmbW2luivBJHBzki+7VyCLRtAkScbTBQA==",
-          "dev": true,
-          "requires": {
-            "cliui": "^6.0.0",
-            "decamelize": "^1.2.0",
-            "find-up": "^4.1.0",
-            "get-caller-file": "^2.0.1",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^2.0.0",
-            "set-blocking": "^2.0.0",
-            "string-width": "^4.2.0",
-            "which-module": "^2.0.0",
-            "y18n": "^4.0.0",
-            "yargs-parser": "^18.1.1"
-          }
-        },
-        "yargs-parser": {
-          "version": "18.1.2",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.2.tgz",
-          "integrity": "sha512-hlIPNR3IzC1YuL1c2UwwDKpXlNFBqD1Fswwh1khz5+d8Cq/8yc/Mn0i+rQXduu8hcrFKvO7Eryk+09NecTQAAQ==",
-          "dev": true,
-          "requires": {
-            "camelcase": "^5.0.0",
-            "decamelize": "^1.2.0"
-          }
-        }
+        "wordwrap": "^1.0.0"
       }
     },
     "har-schema": {
@@ -3116,9 +3079,9 @@
       "dev": true
     },
     "neo-async": {
-      "version": "2.6.1",
-      "resolved": "http://localhost:4543/neo-async/-/neo-async-2.6.1.tgz",
-      "integrity": "sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==",
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
+      "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==",
       "dev": true
     },
     "nice-try": {
@@ -4701,15 +4664,11 @@
       }
     },
     "uglify-js": {
-      "version": "3.8.1",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.8.1.tgz",
-      "integrity": "sha512-W7KxyzeaQmZvUFbGj4+YFshhVrMBGSg2IbcYAjGWGvx8DHvJMclbTDMpffdxFUGPBHjIytk7KJUR/KUXstUGDw==",
+      "version": "3.14.2",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.14.2.tgz",
+      "integrity": "sha512-rtPMlmcO4agTUfz10CbgJ1k6UAoXM2gWb3GoMPPZB/+/Ackf8lNWk11K4rYi2D0apgoFRLtQOZhb+/iGNJq26A==",
       "dev": true,
-      "optional": true,
-      "requires": {
-        "commander": "~2.20.3",
-        "source-map": "~0.6.1"
-      }
+      "optional": true
     },
     "undefsafe": {
       "version": "2.0.3",
@@ -5022,6 +4981,12 @@
       "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
       "dev": true
     },
+    "wordwrap": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+      "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+      "dev": true
+    },
     "wrap-ansi": {
       "version": "6.2.0",
       "resolved": "http://localhost:4543/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
diff --git a/package.json b/package.json
index ccd996c..8ed5b7a 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "eslint-config-prettier": "^6.7.0",
     "eslint-plugin-prettier": "^3.1.1",
     "esm": "3.2.25",
-    "handlebars": "4.7.4",
+    "handlebars": "4.7.7",
     "http-server": "0.12.3",
     "marked": "0.8.2",
     "nodemon": "2.0.4",