diff --git a/go.mod b/go.mod
index 1fba5f3..5e46903 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ module github.com/denyskon/postalion
 go 1.21
 
 require (
-	github.com/go-playground/validator/v10 v10.19.0
+	github.com/go-playground/validator/v10 v10.20.0
 	github.com/gorilla/pat v1.0.2
 	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/viper v1.18.2
diff --git a/go.sum b/go.sum
index 0acb833..52cda88 100644
--- a/go.sum
+++ b/go.sum
@@ -21,6 +21,8 @@ github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJn
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
 github.com/go-playground/validator/v10 v10.19.0 h1:ol+5Fu+cSq9JD7SoSqe04GMI92cbn0+wvQ3bZ8b/AU4=
 github.com/go-playground/validator/v10 v10.19.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
+github.com/go-playground/validator/v10 v10.20.0 h1:K9ISHbSaI0lyB2eWMPJo+kOS/FBExVwjEviJTixqxL8=
+github.com/go-playground/validator/v10 v10.20.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/go-test/deep v1.1.0 h1:WOcxcdHcvdgThNXjw0t76K42FXTU7HpNQWHpA2HHNlg=
 github.com/go-test/deep v1.1.0/go.mod h1:5C2ZWiW0ErCdrYzpqxLbTX7MG14M9iiw8DgHncVwcsE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=