diff --git a/package.json b/package.json
index 26c53ac..e4c9b5a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@freckle/maybe": "^2.3.0",
     "@freckle/non-empty": "^3.0.0",
     "lodash": "4.18.1",
-    "moment-timezone": "0.6.2"
+    "moment-timezone": "0.6.3"
   },
   "devDependencies": {
     "@types/lodash": "^4.17.24",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 69d1830..dba8910 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -21,8 +21,8 @@ importers:
         specifier: 4.18.1
         version: 4.18.1
       moment-timezone:
-        specifier: 0.6.2
-        version: 0.6.2
+        specifier: 0.6.3
+        version: 0.6.3
     devDependencies:
       '@types/lodash':
         specifier: ^4.17.24
@@ -666,8 +666,8 @@ packages:
   mdn-data@2.27.1:
     resolution: {integrity: sha512-9Yubnt3e8A0OKwxYSXyhLymGW4sCufcLG6VdiDdUGVkPhpqLxlvP5vl1983gQjJl3tqbrM731mjaZaP68AgosQ==}
 
-  moment-timezone@0.6.2:
-    resolution: {integrity: sha512-lDsQv8FoGdBUdf0+TjGsq2orxKuXdwFlQ6Zw6TX3xIcTwTfEpCLyKqvEauvCHJ8iu3KBV8+uPhlv70YsNGdUBQ==}
+  moment-timezone@0.6.3:
+    resolution: {integrity: sha512-pVEPA/HCFHHbwJ130ywnzYuZpkEGcP6Daa/OwNebpA18MybeFHmQilAGGovXgWijQ8vQtmud9jZrziUBgsykfg==}
 
   moment@2.30.1:
     resolution: {integrity: sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==}
@@ -1331,7 +1331,7 @@ snapshots:
 
   mdn-data@2.27.1: {}
 
-  moment-timezone@0.6.2:
+  moment-timezone@0.6.3:
     dependencies:
       moment: 2.30.1