diff --git a/server/package-lock.json b/server/package-lock.json
index 6ba13cd..7170149 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -29,9 +29,9 @@
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@@ -39,24 +39,24 @@
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+      "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.35.tgz",
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-      "resolved": "https://registry.npmjs.org/@types/content-disposition/-/content-disposition-0.5.3.tgz",
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+      "resolved": "https://registry.npmjs.org/@types/content-disposition/-/content-disposition-0.5.5.tgz",
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-      "resolved": "https://registry.npmjs.org/@types/cookies/-/cookies-0.7.5.tgz",
-      "integrity": "sha512-3+TAFSm78O7/bAeYdB8FoYGntuT87vVP9JKuQRL8sRhv9313LP2SpHHL50VeFtnyjIcb3UELddMk5Yt0eOSOkg==",
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+      "resolved": "https://registry.npmjs.org/@types/cookies/-/cookies-0.7.7.tgz",
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@@ -66,21 +66,21 @@
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-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.9.tgz",
-      "integrity": "sha512-SDzEIZInC4sivGIFY4Sz1GG6J9UObPwCInYJjko2jzOf/Imx/dlpume6Xxwj1ORL82tBbmN4cPDIDkLbWHk9hw==",
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+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.17.tgz",
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       "dev": true,
       "requires": {
         "@types/body-parser": "*",
-        "@types/express-serve-static-core": "*",
+        "@types/express-serve-static-core": "^4.17.33",
         "@types/qs": "*",
         "@types/serve-static": "*"
       }
     },
     "@types/express-serve-static-core": {
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-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.15.tgz",
-      "integrity": "sha512-pb71P0BrBAx7cQE+/7QnA1HTQUkdBKMlkPY7lHUMn0YvPJkL2UA+KW3BdWQ309IT+i9En/qm45ZxpjIcpgEhNQ==",
+      "version": "4.17.33",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.33.tgz",
+      "integrity": "sha512-TPBqmR/HRYI3eC2E5hmiivIzv+bidAfXofM+sbonAGvyDhySGw9/PQZFt2BLOrjUUR++4eJVpx6KnLQK1Fk9tA==",
       "dev": true,
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@@ -89,15 +89,15 @@
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-      "resolved": "https://registry.npmjs.org/@types/http-assert/-/http-assert-1.5.1.tgz",
-      "integrity": "sha512-PGAK759pxyfXE78NbKxyfRcWYA/KwW17X290cNev/qAsn9eQIxkH4shoNBafH37wewhDG/0p1cHPbK6+SzZjWQ==",
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/@types/http-assert/-/http-assert-1.5.3.tgz",
+      "integrity": "sha512-FyAOrDuQmBi8/or3ns4rwPno7/9tJTijVW6aQQjK02+kOQ8zmoNg2XJtAuQhvQcy1ASJq38wirX5//9J1EqoUA==",
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     },
     "@types/http-errors": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/@types/http-errors/-/http-errors-1.8.0.tgz",
-      "integrity": "sha512-2aoSC4UUbHDj2uCsCxcG/vRMXey/m17bC7UwitVm5hn22nI8O8Y9iDpA76Orc+DWkQ4zZrOKEshCqR/jSuXAHA==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@types/http-errors/-/http-errors-2.0.1.tgz",
+      "integrity": "sha512-/K3ds8TRAfBvi5vfjuz8y6+GiAYBZ0x4tXv1Av6CWBWn0IlADc+ZX9pMq7oU0fNQPnBwIZl3rmeLp6SBApbxSQ==",
       "dev": true
     },
     "@types/keygrip": {
@@ -107,9 +107,9 @@
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     },
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-      "version": "2.11.6",
-      "resolved": "https://registry.npmjs.org/@types/koa/-/koa-2.11.6.tgz",
-      "integrity": "sha512-BhyrMj06eQkk04C97fovEDQMpLpd2IxCB4ecitaXwOKGq78Wi2tooaDOWOFGajPk8IkQOAtMppApgSVkYe1F/A==",
+      "version": "2.13.6",
+      "resolved": "https://registry.npmjs.org/@types/koa/-/koa-2.13.6.tgz",
+      "integrity": "sha512-diYUfp/GqfWBAiwxHtYJ/FQYIXhlEhlyaU7lB/bWQrx4Il9lCET5UwpFy3StOAohfsxxvEQ11qIJgT1j2tfBvw==",
       "dev": true,
       "requires": {
         "@types/accepts": "*",
@@ -176,9 +176,9 @@
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     "@types/mime": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.3.tgz",
-      "integrity": "sha512-Jus9s4CDbqwocc5pOAnh8ShfrnMcPHuJYzVcSUU7lrh8Ni5HuIqX3oilL86p3dlTrk0LzHRCgA/GQ7uNCw6l2Q==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-3.0.1.tgz",
+      "integrity": "sha512-Y4XFY5VJAuw0FgAqPNd6NNoV44jbq9Bz2L7Rh/J6jLTiHBSBJa9fxqQIvkIld4GsoDOcCbvzOUAbLPsSKKg+uA==",
       "dev": true
     },
     "@types/node": {
@@ -188,21 +188,21 @@
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     "@types/qs": {
-      "version": "6.9.5",
-      "resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.5.tgz",
-      "integrity": "sha512-/JHkVHtx/REVG0VVToGRGH2+23hsYLHdyG+GrvoUGlGAd0ErauXDyvHtRI/7H7mzLm+tBCKA7pfcpkQ1lf58iQ==",
+      "version": "6.9.7",
+      "resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.7.tgz",
+      "integrity": "sha512-FGa1F62FT09qcrueBA6qYTrJPVDzah9a+493+o2PCXsesWHIn27G98TsSMs3WPNbZIEj4+VJf6saSFpvD+3Zsw==",
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     "@types/range-parser": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.3.tgz",
-      "integrity": "sha512-ewFXqrQHlFsgc09MK5jP5iR7vumV/BYayNC6PgJO2LPe8vrnNFyjQjSppfEngITi0qvfKtzFvgKymGheFM9UOA==",
+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.4.tgz",
+      "integrity": "sha512-EEhsLsD6UsDM1yFhAvy0Cjr6VwmpMWqFBCb9w07wVugF7w9nfajxLuVmngTIpgS6svCnm6Vaw+MZhoDCKnOfsw==",
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     "@types/serve-static": {
-      "version": "1.13.8",
-      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.8.tgz",
-      "integrity": "sha512-MoJhSQreaVoL+/hurAZzIm8wafFR6ajiTM1m4A0kv6AGeVBl4r4pOV8bGFrjjq1sGxDTnCoF8i22o0/aE5XCyA==",
+      "version": "1.15.1",
+      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.15.1.tgz",
+      "integrity": "sha512-NUo5XNiAdULrJENtJXZZ3fHtfMolzZwczzBbnAeBbqBwG+LaG6YaJtuwzwGSQZ2wsCrxjEhNNjAkKigy3n8teQ==",
       "dev": true,
       "requires": {
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diff --git a/server/package.json b/server/package.json
index ce5c2d2..3b3cacd 100644
--- a/server/package.json
+++ b/server/package.json
@@ -18,7 +18,7 @@
     "typescript": "^4.0.5"
   },
   "devDependencies": {
-    "@types/koa": "^2.11.6",
+    "@types/koa": "^2.13.6",
     "@types/koa-graphql": "^0.8.4",
     "@types/koa-logger": "^3.1.1",
     "@types/koa-mount": "^4.0.0",