diff --git a/package.json b/package.json
index d461647..37862cf 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "cookie-parser": "1.4.6",
     "csurf": "1.11.0",
     "date-fns": "2.29.0",
-    "date-fns-tz": "1.3.6",
+    "date-fns-tz": "1.3.8",
     "express": "4.19.2",
     "express-nunjucks": "2.2.5",
     "got": "11.8.5",
diff --git a/yarn.lock b/yarn.lock
index 9342907..bc24112 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2709,10 +2709,10 @@ dashdash@^1.12.0:
   dependencies:
     assert-plus "^1.0.0"
 
-date-fns-tz@1.3.6:
-  version "1.3.6"
-  resolved "https://registry.yarnpkg.com/date-fns-tz/-/date-fns-tz-1.3.6.tgz#4195a58a2f86eda55ea69fb477f3ed8a6e2188ac"
-  integrity sha512-C8q7mErvG4INw1ZwAFmPlGjEo5Sv4udjKVbTc03zpP9cu6cp5AemFzKhz0V68LGcWEtX5mJudzzg3G04emIxLA==
+date-fns-tz@1.3.8:
+  version "1.3.8"
+  resolved "https://registry.yarnpkg.com/date-fns-tz/-/date-fns-tz-1.3.8.tgz#083e3a4e1f19b7857fa0c18deea6c2bc46ded7b9"
+  integrity sha512-qwNXUFtMHTTU6CFSFjoJ80W8Fzzp24LntbjFFBgL/faqds4e5mo9mftoRLgr3Vi1trISsg4awSpYVsOQCRnapQ==
 
 date-fns@2.29.0:
   version "2.29.0"