diff --git a/.yarnrc b/.yarnrc
deleted file mode 100644
index 0f9fcfce5..000000000
--- a/.yarnrc
+++ /dev/null
@@ -1 +0,0 @@
---exact true
diff --git a/package-lock.json b/package-lock.json
index bd0ae4818..7b0f81cff 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5266,6 +5266,14 @@
         "safe-buffer": "^5.0.1"
       }
     },
+    "city-timezones": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/city-timezones/-/city-timezones-1.2.0.tgz",
+      "integrity": "sha512-/69UkTbg9MEsYfiEIUqkKFZBRzuuw+5WLHgybeGaR/E28/w0hLy87Q4QHa0GLStp/EOxXpq5zYvDIu9xcs+bKw==",
+      "requires": {
+        "lodash": ">=4.17.12"
+      }
+    },
     "cjs-module-lexer": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/cjs-module-lexer/-/cjs-module-lexer-0.6.0.tgz",