diff --git a/backend/package-lock.json b/backend/package-lock.json
index 8ae2cdc..1e4847b 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -116,6 +116,8 @@
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@@ -163,6 +188,8 @@
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@@ -992,6 +1020,8 @@
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@@ -1495,6 +1544,8 @@
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@@ -1529,7 +1580,9 @@
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-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
-      "integrity": "sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==",
-      "requires": {
-        "through": "2"
-      }
-    },
     "sprintf-js": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
@@ -3645,7 +3615,8 @@
     "through": {
       "version": "2.3.8",
       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
-      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
+      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
+      "dev": true
     },
     "tiny-glob": {
       "version": "0.2.6",
@@ -3707,6 +3678,8 @@
     },
     "ts-node-dev": {
       "version": "1.0.0-pre.44",
+      "resolved": "https://registry.npmjs.org/ts-node-dev/-/ts-node-dev-1.0.0-pre.44.tgz",
+      "integrity": "sha512-M5ZwvB6FU3jtc70i5lFth86/6Qj5XR5nMMBwVxZF4cZhpO7XcbWw6tbNiJo22Zx0KfjEj9py5DANhwLOkPPufw==",
       "dev": true,
       "requires": {
         "dateformat": "~1.0.4-1.2.3",
@@ -3818,13 +3791,14 @@
     },
     "typeorm": {
       "version": "0.2.24",
+      "resolved": "https://registry.npmjs.org/typeorm/-/typeorm-0.2.24.tgz",
+      "integrity": "sha512-L9tQv6nNLRyh+gex/qc8/CyLs8u0kXKqk1OjYGF13k/KOg6N2oibwkuGgv0FuoTGYx2ta2NmqvuMUAMrHIY5ew==",
       "requires": {
         "app-root-path": "^3.0.0",
         "buffer": "^5.1.0",
         "chalk": "^2.4.2",
         "cli-highlight": "^2.0.0",
         "debug": "^4.1.1",
-        "dotenv": "^6.2.0",
         "glob": "^7.1.2",
         "js-yaml": "^3.13.1",
         "mkdirp": "^0.5.1",
@@ -3853,6 +3827,8 @@
     },
     "typescript": {
       "version": "3.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz",
+      "integrity": "sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==",
       "dev": true
     },
     "underscore": {
@@ -3890,6 +3866,8 @@
     },
     "uuidv4": {
       "version": "6.0.8",
+      "resolved": "https://registry.npmjs.org/uuidv4/-/uuidv4-6.0.8.tgz",
+      "integrity": "sha512-d9nfWXtmCoAKVCEj5agRSyDa7S2rsHGtp/E9e/fJGrxoLKkXu6cFpXxJvWKHC5oBO69Jzwq/bXlK92JidXOcQQ==",
       "requires": {
         "uuid": "8.0.0"
       }
diff --git a/backend/yarn.lock b/backend/yarn.lock
index d62f744..ab14ec3 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -2414,9 +2414,9 @@ qs@6.7.0:
   integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==
 
 qs@~6.5.2:
-  version "6.5.2"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
-  integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
+  version "6.5.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.3.tgz#3aeeffc91967ef6e35c0e488ef46fb296ab76aad"
+  integrity sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA==
 
 range-parser@~1.2.1:
   version "1.2.1"