diff --git a/go.mod b/go.mod
index f8bb3e3e39..139d02415a 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/argoproj/argo-rollouts
 go 1.20
 
 require (
-	github.com/antonmedv/expr v1.15.1
+	github.com/antonmedv/expr v1.15.2
 	github.com/argoproj/notifications-engine v0.4.1-0.20230712163936-39dfcb66f902
 	github.com/argoproj/pkg v0.13.6
 	github.com/aws/aws-sdk-go-v2 v1.21.0
diff --git a/go.sum b/go.sum
index c1e06600fb..a44a2c0c65 100644
--- a/go.sum
+++ b/go.sum
@@ -91,8 +91,8 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
-github.com/antonmedv/expr v1.15.1 h1:mxeRIkH8GQJo4MRRFgp0ArlV4AA+0DmcJNXEsG70rGU=
-github.com/antonmedv/expr v1.15.1/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
+github.com/antonmedv/expr v1.15.2 h1:afFXpDWIC2n3bF+kTZE1JvFo+c34uaM3sTqh8z0xfdU=
+github.com/antonmedv/expr v1.15.2/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
 github.com/appscode/go v0.0.0-20191119085241-0887d8ec2ecc/go.mod h1:OawnOmAL4ZX3YaPdN+8HTNwBveT1jMsqP74moa9XUbE=
 github.com/argoproj/notifications-engine v0.4.1-0.20230712163936-39dfcb66f902 h1:JnW6RNwSxFwf4qQf3d6n+LhTODzmrLpDx2mQMPYzKf8=
 github.com/argoproj/notifications-engine v0.4.1-0.20230712163936-39dfcb66f902/go.mod h1:W//xreL6/AGmJdh6SyvmJhOZ1VweW6DBm8qSBx7NO1M=