diff --git a/package-lock.json b/package-lock.json
index 5548156..49c0ea2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "body-parser": "^1.19.0",
         "debug": "2.6.8",
         "express": "^4.17.1",
-        "handlebars": "4.0.11",
+        "handlebars": "^4.7.8",
         "jquery": "3.4.1",
         "lodash": "4.17.19",
         "marked": "0.3.5",
@@ -54,30 +54,6 @@
         "url": "https://github.com/sponsors/epoberezkin"
       }
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-      "version": "0.1.4",
-      "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
-      "integrity": "sha512-GrTZLRpmp6wIC2ztrWW9MjjTgSKccffgFagbNDOX95/dcjEcYZibYTeaOntySQLcdw1ztBoFkviiUvTMbb9MYg==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "kind-of": "^3.0.2",
-        "longest": "^1.0.1",
-        "repeat-string": "^1.5.2"
-      },
-      "engines": {
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-    "node_modules/amdefine": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
-      "integrity": "sha512-S2Hw0TtNkMJhIabBwIojKL9YHO5T0n5eNqWJ7Lrlel/zDbftQpxpapi8tZs3X1HWa+u+QeydGmzzNU0m09+Rcg==",
-      "license": "BSD-3-Clause OR MIT",
-      "engines": {
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       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
@@ -102,12 +78,6 @@
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-      "version": "1.5.2",
-      "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
-      "integrity": "sha512-nSVgobk4rv61R9PUSDtYt7mPVB2olxNR5RWJcAsH676/ef11bUZwvu7+RGYrYauVdDPcO519v68wRhXQtxsV9w==",
-      "license": "MIT"
-    },
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       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -243,58 +213,12 @@
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       }
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-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
-      "integrity": "sha512-wzLkDa4K/mzI1OSITC+DUyjgIl/ETNHE9QvYgy6J6Jvqyyz4C0Xfd+lQhb19sX2jMpZV4IssUn0VDVmglV+s4g==",
-      "license": "MIT",
-      "optional": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
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       "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
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       "license": "Apache-2.0"
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-    "node_modules/center-align": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz",
-      "integrity": "sha512-Baz3aNe2gd2LP2qk5U+sDk/m4oSuwSDcBfayTCTBoWpfIGO5XFxPmjILQII4NGiZjD6DoDI6kf7gKaxkf7s3VQ==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "align-text": "^0.1.3",
-        "lazy-cache": "^1.0.3"
-      },
-      "engines": {
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-    "node_modules/cliui": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
-      "integrity": "sha512-GIOYRizG+TGoc7Wgc1LiOTLare95R3mzKgoln+Q/lE4ceiYH19gUpl0l0Ffq4lJDEf3FxujMe6IBfOCs7pfqNA==",
-      "license": "ISC",
-      "optional": true,
-      "dependencies": {
-        "center-align": "^0.1.1",
-        "right-align": "^0.1.1",
-        "wordwrap": "0.0.2"
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-    "node_modules/cliui/node_modules/wordwrap": {
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-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz",
-      "integrity": "sha512-xSBsCeh+g+dinoBv3GAOWM4LcVVO68wLXRanibtBSdUvkGWQRGeE9P7IwU9EmDDi4jA6L44lz15CGMwdw9N5+Q==",
-      "license": "MIT/X11",
-      "optional": true,
-      "engines": {
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@@ -376,16 +300,6 @@
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-      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-      "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
-      "license": "MIT",
-      "optional": true,
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@@ -723,14 +637,15 @@
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-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.0.11.tgz",
-      "integrity": "sha512-yrsPfXULrvTP3Aw+zLpett0LUyv2PS/k1jj2UCpYkFElPhMEhspxrCAl4hKGt+vyDjvpxleyYUPF4AMSjCdnhQ==",
+      "version": "4.7.8",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.8.tgz",
+      "integrity": "sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==",
       "license": "MIT",
       "dependencies": {
-        "async": "^1.4.0",
-        "optimist": "^0.6.1",
-        "source-map": "^0.4.4"
+        "minimist": "^1.2.5",
+        "neo-async": "^2.6.2",
+        "source-map": "^0.6.1",
+        "wordwrap": "^1.0.0"
       },
       "bin": {
         "handlebars": "bin/handlebars"
@@ -739,7 +654,16 @@
         "node": ">=0.4.7"
       },
       "optionalDependencies": {
-        "uglify-js": "^2.6"
+        "uglify-js": "^3.1.4"
+      }
+    },
+    "node_modules/handlebars/node_modules/minimist": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
       }
     },
     "node_modules/har-schema": {
@@ -940,45 +864,12 @@
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       "license": "Apache-2.0"
     },
-    "node_modules/kind-of": {
-      "version": "3.2.2",
-      "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
-      "integrity": "sha512-NOW9QQXMoZGg/oqnVNoNTTIFEIid1627WCffUBJEdMxYApq7mNE7CpzucIPc+ZQg25Phej7IJSmX3hO+oblOtQ==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "is-buffer": "^1.1.5"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
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-    "node_modules/lazy-cache": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz",
-      "integrity": "sha512-RE2g0b5VGZsOCFOCgP7omTRYFqydmZkBwl5oNnQ1lDYC57uyO9KqNnNVxT7COSHTxrRCWVcAVOcbjk+tvh/rgQ==",
-      "license": "MIT",
-      "optional": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/lodash": {
       "version": "4.17.19",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
       "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==",
       "license": "MIT"
     },
-    "node_modules/longest": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
-      "integrity": "sha512-k+yt5n3l48JU4k8ftnKG6V7u32wyH2NfKzeMto9F/QRE0amxy/LayxwlvjjkZEIzqR+19IrtFO8p5kB9QaYUFg==",
-      "license": "MIT",
-      "optional": true,
-      "engines": {
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-      }
-    },
     "node_modules/marked": {
       "version": "0.3.5",
       "resolved": "https://registry.npmjs.org/marked/-/marked-0.3.5.tgz",
@@ -1242,6 +1133,12 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/neo-async": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
+      "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==",
+      "license": "MIT"
+    },
     "node_modules/oauth-sign": {
       "version": "0.9.0",
       "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.9.0.tgz",
@@ -1284,16 +1181,6 @@
         "node": ">= 0.8"
       }
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-    "node_modules/optimist": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
-      "integrity": "sha512-snN4O4TkigujZphWLN0E//nQmm7790RYaE53DdL7ZYwee2D8DDo9/EyYiKUfN3rneWUjhJnueija3G9I2i0h3g==",
-      "license": "MIT/X11",
-      "dependencies": {
-        "minimist": "~0.0.1",
-        "wordwrap": "~0.0.2"
-      }
-    },
     "node_modules/parseurl": {
       "version": "1.3.3",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
@@ -1385,16 +1272,6 @@
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       "license": "MIT"
     },
-    "node_modules/repeat-string": {
-      "version": "1.6.1",
-      "resolved": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
-      "integrity": "sha512-PV0dzCYDNfRi1jCDbJzpW7jNNDRuCOG/jI5ctQcGKt/clZD+YcPS3yIlWuTJMmESC8aevCFmWJy5wjAFgNqN6w==",
-      "license": "MIT",
-      "optional": true,
-      "engines": {
-        "node": ">=0.10"
-      }
-    },
     "node_modules/request": {
       "version": "2.88.0",
       "resolved": "https://registry.npmjs.org/request/-/request-2.88.0.tgz",
@@ -1455,19 +1332,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/right-align": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
-      "integrity": "sha512-yqINtL/G7vs2v+dFIZmFUDbnVyFUJFKd6gK22Kgo6R4jfJGFtisKyncWDDULgjfqf4ASQuIQyjJ7XZ+3aWpsAg==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "align-text": "^0.1.1"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/safe-buffer": {
       "version": "5.2.1",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
@@ -1745,15 +1609,12 @@
       "license": "MIT"
     },
     "node_modules/source-map": {
-      "version": "0.4.4",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
-      "integrity": "sha512-Y8nIfcb1s/7DcobUz1yOO1GSp7gyL+D9zLHDehT7iRESqGSxjJ448Sg7rvfgsRJCnKLdSl11uGf0s9X80cH0/A==",
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
       "license": "BSD-3-Clause",
-      "dependencies": {
-        "amdefine": ">=0.0.4"
-      },
       "engines": {
-        "node": ">=0.8.0"
+        "node": ">=0.10.0"
       }
     },
     "node_modules/sparse-bitfield": {
@@ -1854,42 +1715,18 @@
       }
     },
     "node_modules/uglify-js": {
-      "version": "2.8.29",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
-      "integrity": "sha512-qLq/4y2pjcU3vhlhseXGGJ7VbFO4pBANu0kwl8VCa9KEI0V8VfZIx2Fy3w01iSTA/pGwKZSmu/+I4etLNDdt5w==",
+      "version": "3.19.3",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.19.3.tgz",
+      "integrity": "sha512-v3Xu+yuwBXisp6QYTcH4UbH+xYJXqnq2m/LtQVWKWzYc1iehYnLixoQDN9FH6/j9/oybfd6W9Ghwkl8+UMKTKQ==",
       "license": "BSD-2-Clause",
       "optional": true,
-      "dependencies": {
-        "source-map": "~0.5.1",
-        "yargs": "~3.10.0"
-      },
       "bin": {
         "uglifyjs": "bin/uglifyjs"
       },
       "engines": {
         "node": ">=0.8.0"
-      },
-      "optionalDependencies": {
-        "uglify-to-browserify": "~1.0.0"
-      }
-    },
-    "node_modules/uglify-js/node_modules/source-map": {
-      "version": "0.5.7",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-      "integrity": "sha512-LbrmJOMUSdEVxIKvdcJzQC+nQhe8FUZQTXQy6+I75skNgn3OoQ0DZA8YnFa7gp8tqtL3KPf1kmo0R5DoApeSGQ==",
-      "license": "BSD-3-Clause",
-      "optional": true,
-      "engines": {
-        "node": ">=0.10.0"
       }
     },
-    "node_modules/uglify-to-browserify": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz",
-      "integrity": "sha512-vb2s1lYx2xBtUgy+ta+b2J/GLVUR+wmpINwHePmPRhOsIVCG2wDzKJ0n14GslH1BifsqVzSOwQhRaCAsZ/nI4Q==",
-      "license": "MIT",
-      "optional": true
-    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -1959,36 +1796,11 @@
         "extsprintf": "^1.2.0"
       }
     },
-    "node_modules/window-size": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz",
-      "integrity": "sha512-1pTPQDKTdd61ozlKGNCjhNRd+KPmgLSGa3mZTHoOliaGcESD8G1PXhh7c1fgiPjVbNVfgy2Faw4BI8/m0cC8Mg==",
-      "optional": true,
-      "engines": {
-        "node": ">= 0.8.0"
-      }
-    },
     "node_modules/wordwrap": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-      "integrity": "sha512-1tMA907+V4QmxV7dbRvb4/8MaRALK6q9Abid3ndMYnbyo8piisCmeONVqVSXqQA3KaP4SLt5b7ud6E2sqP8TFw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=0.4.0"
-      }
-    },
-    "node_modules/yargs": {
-      "version": "3.10.0",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
-      "integrity": "sha512-QFzUah88GAGy9lyDKGBqZdkYApt63rCXYBGYnEP4xDJPXNqXXnBDACnbrXnViV6jRSqAePwrATi2i8mfYm4L1A==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "camelcase": "^1.0.2",
-        "cliui": "^2.1.0",
-        "decamelize": "^1.0.0",
-        "window-size": "0.1.0"
-      }
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+      "integrity": "sha512-gvVzJFlPycKc5dZN4yPkP8w7Dc37BtP1yczEneOb4uq34pXZcvrtRTmWV8W+Ume+XCxKgbjM+nevkyFPMybd4Q==",
+      "license": "MIT"
     }
   }
 }
diff --git a/package.json b/package.json
index ca7aa76..fddefb8 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     
 
     "axios": "0.18.0",
-    "handlebars": "4.0.11",
+    "handlebars": "4.7.8",
 
     "jquery": "3.4.1",
     "minimist": "0.0.8",