diff --git a/package-lock.json b/package-lock.json
index d09133e..2eb2be5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -508,11 +508,6 @@
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@@ -1266,6 +1261,7 @@
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+      "dev": true,
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@@ -1884,15 +1880,33 @@
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-      "resolved": "https://registry.npmjs.org/express-handlebars/-/express-handlebars-3.1.0.tgz",
-      "integrity": "sha512-7QlaXnSREMmN5P2o4gmpUZDfJlLtfBka9d6r7/ccXaU7rPp76odw9YYtwZYdIiha2JqwiaG6o2Wu6NZJQ0u7Fg==",
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/express-handlebars/-/express-handlebars-5.3.1.tgz",
+      "integrity": "sha512-mHpf3PAYysgo6M2yl/r0p5ui/gHwVa7vLBgA3ht8HlNxRGcwXSAGOwKAtAEVdHs4j7FDb5ZGsAJoA8nFaogbGw==",
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-        "graceful-fs": "^4.1.2",
-        "handlebars": "^4.1.2",
-        "object.assign": "^4.1.0",
-        "promise": "^8.0.2"
+        "glob": "^7.1.6",
+        "graceful-fs": "^4.2.6",
+        "handlebars": "^4.7.7"
+      },
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+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.0.tgz",
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+          "requires": {
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+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
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+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.9.tgz",
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+        }
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     },
     "express-session": {
@@ -2736,7 +2750,8 @@
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+      "dev": true
     },
     "functional-red-black-tree": {
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@@ -2891,7 +2906,8 @@
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+      "dev": true
     },
     "growl": {
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@@ -3005,7 +3021,8 @@
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-      "integrity": "sha1-uhqPGvKg/DllD1yFA2dwQSIGO0Q="
+      "integrity": "sha1-uhqPGvKg/DllD1yFA2dwQSIGO0Q=",
+      "dev": true
     },
     "has-value": {
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@@ -4487,7 +4504,8 @@
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+      "integrity": "sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==",
+      "dev": true
     },
     "object-visit": {
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@@ -4501,6 +4519,7 @@
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+      "dev": true,
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@@ -4944,14 +4963,6 @@
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-    "promise": {
-      "version": "8.0.3",
-      "resolved": "https://registry.npmjs.org/promise/-/promise-8.0.3.tgz",
-      "integrity": "sha512-HeRDUL1RJiLhyA0/grn+PTShlBAcLuh/1BJGtrvjwbvRDCTLLMEz9rOGCV+R3vHY4MixIuoMEd9Yq/XvsTPcjw==",
-      "requires": {
-        "asap": "~2.0.6"
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     "prop-types": {
       "version": "15.7.2",
       "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.7.2.tgz",
diff --git a/package.json b/package.json
index 3ef5683..eacee1a 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "dotenv": "^8.0.0",
     "eslint": "^5.16.0",
     "express": "^4.17.1",
-    "express-handlebars": "^3.1.0",
+    "express-handlebars": "^5.3.1",
     "express-session": "^1.16.2",
     "handlebars-helpers": "^0.10.0",
     "if-env": "^1.0.4",