diff --git a/yarn.lock b/yarn.lock
index c674457d..58e006ac 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2175,9 +2175,9 @@ aggregate-error@^3.0.0:
     indent-string "^4.0.0"
 
 ajv@^6.10.0, ajv@^6.10.2, ajv@^6.5.5:
-  version "6.12.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
-  integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
   dependencies:
     fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"
@@ -4259,9 +4259,9 @@ fast-base64-decode@^1.0.0:
   integrity sha512-qwaScUgUGBYeDNRnbc/KyllVU88Jk1pRHPStuF/lO7B0/RTRLj7U0lkdTAutlBblY08rwZDff6tNU9cjv6j//Q==
 
 fast-deep-equal@^3.1.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz#545145077c501491e33b15ec408c294376e94ae4"
-  integrity sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA==
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
 fast-diff@^1.1.2:
   version "1.2.0"
@@ -7972,10 +7972,10 @@ react-native-confirm@^0.0.1:
     react-native-input-xg "^0.0.2"
     react-native-stylesheet-xg "^1.1.0"
 
-react-native-contact-tracer@1.2.0:
+"react-native-contact-tracer@git://github.com/Morchana/contact-tracer.git":
   version "1.2.0"
-  resolved "https://registry.yarnpkg.com/react-native-contact-tracer/-/react-native-contact-tracer-1.2.0.tgz#a9baf0bd5f7b63051519a8d4dd240778edf89832"
-  integrity sha512-2U1J+w/+r5qdK2jT0fH5OhmHaZSrjLbwWE7B63eeTYrchvDrqVYTVup1EpxhEFHutvsAkFDLbHNt4cO3+vpIzQ==
+  uid "36e5fb728405318c27d8429569c08d8a65a85b22"
+  resolved "git://github.com/Morchana/contact-tracer.git#36e5fb728405318c27d8429569c08d8a65a85b22"
 
 react-native-datepicker@^1.4.4:
   version "1.7.2"
@@ -9920,9 +9920,9 @@ unset-value@^1.0.0:
     isobject "^3.0.0"
 
 uri-js@^4.2.2:
-  version "4.2.2"
-  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
-  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  integrity sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==
   dependencies:
     punycode "^2.1.0"