diff --git a/package-lock.json b/package-lock.json
index c24df85..aa768ca 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -85,12 +85,14 @@
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+      "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
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       "resolved": "https://registry.npmjs.org/arr-union/-/arr-union-3.1.0.tgz",
-      "integrity": "sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ="
+      "integrity": "sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=",
+      "optional": true
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@@ -114,7 +116,8 @@
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-      "integrity": "sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c="
+      "integrity": "sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=",
+      "optional": true
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@@ -133,7 +136,8 @@
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@@ -772,6 +777,7 @@
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           "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
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@@ -780,6 +786,7 @@
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@@ -788,6 +795,7 @@
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+          "optional": true,
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@@ -796,6 +804,7 @@
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@@ -805,12 +814,14 @@
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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+          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
+          "optional": true
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@@ -864,9 +875,9 @@
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-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.0.9.tgz",
-      "integrity": "sha512-IQX9/h7WdMBIW/q/++tGd+emQr0XMdeZ6icnT/74Xk9fnabWn+gZgpE+9V+gujL3hhJOoNrnDVY7tWdzc7NUTg=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
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@@ -898,6 +909,7 @@
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+      "optional": true,
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@@ -913,7 +925,8 @@
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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@@ -955,6 +968,7 @@
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@@ -966,6 +980,7 @@
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           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
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@@ -973,7 +988,8 @@
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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@@ -981,6 +997,7 @@
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       "integrity": "sha1-S8A3PBZLwykbTTaMgpzxqApZ3KA=",
+      "optional": true,
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@@ -994,7 +1011,8 @@
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-      "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+      "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=",
+      "optional": true
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@@ -1017,7 +1035,8 @@
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       "resolved": "https://registry.npmjs.org/copy-descriptor/-/copy-descriptor-0.1.1.tgz",
-      "integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40="
+      "integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=",
+      "optional": true
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@@ -1077,12 +1096,14 @@
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-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
+      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "optional": true
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@@ -1092,6 +1113,7 @@
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+          "optional": true,
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@@ -1100,6 +1122,7 @@
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+          "optional": true,
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@@ -1108,6 +1131,7 @@
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+          "optional": true,
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@@ -1117,12 +1141,14 @@
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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+          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
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@@ -1242,6 +1268,7 @@
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       "integrity": "sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=",
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@@ -1251,6 +1278,7 @@
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+          "optional": true,
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@@ -1308,7 +1336,8 @@
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-      "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA="
+      "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=",
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@@ -1328,6 +1357,7 @@
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       "integrity": "sha1-QpD60n8T6Jvn8zeZxrxaCr//DRk=",
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@@ -1359,7 +1389,8 @@
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+          "bundled": true,
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@@ -1377,11 +1408,13 @@
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+          "bundled": true,
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           "bundled": true,
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@@ -1394,15 +1427,18 @@
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+          "bundled": true,
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@@ -1505,7 +1541,8 @@
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@@ -1515,6 +1552,7 @@
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           "bundled": true,
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@@ -1527,17 +1565,20 @@
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           "bundled": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.11"
           }
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         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
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@@ -1554,6 +1595,7 @@
         "mkdirp": {
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           "bundled": true,
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           "requires": {
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@@ -1626,7 +1668,8 @@
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@@ -1636,6 +1679,7 @@
         "once": {
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           "bundled": true,
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@@ -1711,7 +1755,8 @@
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@@ -1741,6 +1786,7 @@
         "string-width": {
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           "bundled": true,
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@@ -1758,6 +1804,7 @@
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           "bundled": true,
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@@ -1796,18 +1843,21 @@
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         "wrappy": {
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-      "integrity": "sha1-3BXKHGcjh8p2vTesCjlbogQqLCg="
+      "integrity": "sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=",
+      "optional": true
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@@ -1844,6 +1894,7 @@
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       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
+      "optional": true,
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@@ -1908,6 +1959,7 @@
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       "integrity": "sha1-GLKB2lhbHFxR3vJMkw7SmgvmsXc=",
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@@ -1917,7 +1969,8 @@
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "optional": true
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@@ -1925,6 +1978,7 @@
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@@ -1934,6 +1988,7 @@
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@@ -1942,6 +1997,7 @@
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@@ -1952,6 +2008,7 @@
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@@ -2039,6 +2096,7 @@
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-          "resolved": "http://registry.npmjs.org/async/-/async-0.9.2.tgz",
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@@ -3325,6 +3411,75 @@
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+          "resolved": "https://registry.npmjs.org/kareem/-/kareem-2.3.0.tgz",
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+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.1.6.tgz",
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+          "resolved": "https://registry.npmjs.org/mpath/-/mpath-0.5.1.tgz",
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+          "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.0.tgz",
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@@ -3392,12 +3547,12 @@
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+      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.3.tgz",
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-        "sparse-bitfield": "3.0.3"
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@@ -3419,6 +3574,7 @@
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@@ -3430,6 +3586,7 @@
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@@ -3441,6 +3598,11 @@
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+    "sift": {
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+      "resolved": "https://registry.npmjs.org/sift/-/sift-7.0.1.tgz",
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@@ -3449,12 +3611,13 @@
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-      "integrity": "sha1-CzpmK10Ewxd7GSa+qCsD+Dei70E="
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           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
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@@ -3478,6 +3642,7 @@
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           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
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@@ -3542,7 +3707,8 @@
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+      "optional": true,
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@@ -3583,15 +3750,16 @@
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-      "integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM="
+      "integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=",
+      "optional": true
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-      "integrity": "sha1-/0rm5oZWBWuks+eSqzM004JzyhE=",
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       "optional": true,
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-        "memory-pager": "1.1.0"
+        "memory-pager": "^1.0.2"
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@@ -3649,6 +3818,7 @@
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       "integrity": "sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=",
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@@ -3658,6 +3828,7 @@
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           "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
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@@ -3704,6 +3875,7 @@
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       "integrity": "sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=",
+      "optional": true,
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@@ -3712,6 +3884,7 @@
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@@ -3760,6 +3933,7 @@
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       "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
+      "optional": true,
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@@ -3771,6 +3945,7 @@
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           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
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@@ -3779,6 +3954,7 @@
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           "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
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@@ -3797,6 +3973,7 @@
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       "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
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@@ -3806,6 +3983,7 @@
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           "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
+          "optional": true,
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@@ -3816,6 +3994,7 @@
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               "integrity": "sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=",
+              "optional": true,
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@@ -3825,24 +4004,28 @@
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-          "integrity": "sha1-bWHeldkd/Km5oCCJrThL/49it3E="
+          "integrity": "sha1-bWHeldkd/Km5oCCJrThL/49it3E=",
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-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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-      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI="
+      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=",
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+      "integrity": "sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==",
+      "optional": true
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diff --git a/package.json b/package.json
index 8274e42..7d3772e 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "express-graphql": "^0.6.12",
     "graphql": "^14.0.2",
     "jsonwebtoken": "^8.3.0",
-    "mongoose": "^5.3.0",
+    "mongoose": "^5.7.5",
     "password-hash": "^1.2.2",
     "restify": "^7.2.1",
     "restify-jwt": "^0.4.0",