diff --git a/go.mod b/go.mod
index f4560d02d..373f1da55 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/Azure/azure-sdk-for-go v68.0.0+incompatible
 	github.com/Azure/go-autorest/autorest v0.11.29
 	github.com/Azure/go-autorest/autorest/azure/auth v0.5.12
-	github.com/antonmedv/expr v1.15.3
+	github.com/antonmedv/expr v1.15.5
 	github.com/apparentlymart/go-cidr v1.1.0
 	github.com/aws/aws-sdk-go v1.47.9
 	github.com/coredns/caddy v1.1.1
diff --git a/go.sum b/go.sum
index c2e4072fa..46089ccfa 100644
--- a/go.sum
+++ b/go.sum
@@ -47,8 +47,8 @@ github.com/DataDog/sketches-go v1.4.2/go.mod h1:xJIXldczJyyjnbDop7ZZcLxJdV3+7Kra
 github.com/Microsoft/go-winio v0.5.0/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
 github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
 github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
-github.com/antonmedv/expr v1.15.3 h1:q3hOJZNvLvhqE8OHBs1cFRdbXFNKuA+bHmRaI+AmRmI=
-github.com/antonmedv/expr v1.15.3/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
+github.com/antonmedv/expr v1.15.5 h1:y0Iz3cEwmpRz5/r3w4qQR0MfIqJGdGM1zbhD/v0G5Vg=
+github.com/antonmedv/expr v1.15.5/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
 github.com/apparentlymart/go-cidr v1.1.0 h1:2mAhrMoF+nhXqxTzSZMUzDHkLjmIHC+Zzn4tdgBZjnU=
 github.com/apparentlymart/go-cidr v1.1.0/go.mod h1:EBcsNrHc3zQeuaeCeCtQruQm+n9/YjEn/vI25Lg7Gwc=
 github.com/aws/aws-sdk-go v1.47.9 h1:rarTsos0mA16q+huicGx0e560aYRtOucV5z2Mw23JRY=