diff --git a/go.mod b/go.mod
index 8ef277a..a78159d 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/philips-labs/fatt
 go 1.21
 
 require (
-	github.com/antonmedv/expr v1.15.3
+	github.com/antonmedv/expr v1.15.4
 	github.com/google/go-containerregistry v0.16.1
 	github.com/package-url/packageurl-go v0.1.2
 	github.com/sigstore/cosign/v2 v2.2.1
diff --git a/go.sum b/go.sum
index d0b0597..8d6beba 100644
--- a/go.sum
+++ b/go.sum
@@ -140,8 +140,8 @@ github.com/alibabacloud-go/tea-xml v1.1.3/go.mod h1:Rq08vgCcCAjHyRi/M7xlHKUykZCE
 github.com/aliyun/credentials-go v1.1.2/go.mod h1:ozcZaMR5kLM7pwtCMEpVmQ242suV6qTJya2bDq4X1Tw=
 github.com/aliyun/credentials-go v1.3.1 h1:uq/0v7kWrxmoLGpqjx7vtQ/s03f0zR//0br/xWDTE28=
 github.com/aliyun/credentials-go v1.3.1/go.mod h1:8jKYhQuDawt8x2+fusqa1Y6mPxemTsBEN04dgcAcYz0=
-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 v1.15.4 h1:CrNads8WDnDVJNWt/FeUINBO+vDNjurEwT7SoQN132o=
+github.com/antonmedv/expr v1.15.4/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
 github.com/asaskevich/govalidator v0.0.0-20200907205600-7a23bdc65eef/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=
 github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so=
 github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=