diff --git a/go.mod b/go.mod
index 4207709..671c84a 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/michaelklishin/rabbit-hole/v3
 
 require (
 	github.com/onsi/ginkgo/v2 v2.22.0
-	github.com/onsi/gomega v1.35.1
+	github.com/onsi/gomega v1.36.0
 	github.com/rabbitmq/amqp091-go v1.10.0
 )
 
diff --git a/go.sum b/go.sum
index 9151ce1..56cc3a6 100644
--- a/go.sum
+++ b/go.sum
@@ -15,8 +15,8 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/onsi/ginkgo/v2 v2.22.0 h1:Yed107/8DjTr0lKCNt7Dn8yQ6ybuDRQoMGrNFKzMfHg=
 github.com/onsi/ginkgo/v2 v2.22.0/go.mod h1:7Du3c42kxCUegi0IImZ1wUQzMBVecgIHjR1C+NkhLQo=
-github.com/onsi/gomega v1.35.1 h1:Cwbd75ZBPxFSuZ6T+rN/WCb/gOc6YgFBXLlZLhC7Ds4=
-github.com/onsi/gomega v1.35.1/go.mod h1:PvZbdDc8J6XJEpDK4HCuRBm8a6Fzp9/DmhC9C7yFlog=
+github.com/onsi/gomega v1.36.0 h1:Pb12RlruUtj4XUuPUqeEWc6j5DkVVVA49Uf6YLfC95Y=
+github.com/onsi/gomega v1.36.0/go.mod h1:PvZbdDc8J6XJEpDK4HCuRBm8a6Fzp9/DmhC9C7yFlog=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rabbitmq/amqp091-go v1.10.0 h1:STpn5XsHlHGcecLmMFCtg7mqq0RnD+zFr4uzukfVhBw=
diff --git a/rabbithole_test.go b/rabbithole_test.go
index 4034a88..62623f1 100644
--- a/rabbithole_test.go
+++ b/rabbithole_test.go
@@ -4170,7 +4170,10 @@ var _ = Describe("RabbitMQ HTTP API client", func() {
 				list, err := rmqc.ListGlobalParameters()
 				Ω(err).Should(BeNil())
 				Ω(list).To(SatisfyAll(
-					HaveLen(4), // cluster_name and internal_cluster_id are set by default by RabbitMQ
+					// RabbitMQ 4.0.x and later versions will have an
+					// extra global runtime parameter by default, see
+					// https://github.com/rabbitmq/rabbitmq-server/issues/12552
+					Or(HaveLen(5), HaveLen(4)),
 					ContainElements(
 						GlobalRuntimeParameter{
 							Name:  "a-name",
@@ -4193,7 +4196,10 @@ var _ = Describe("RabbitMQ HTTP API client", func() {
 					Ω(err).Should(BeNil())
 
 					return len(xs)
-				}).Should(Equal(2))
+					// RabbitMQ 4.0.x and later versions will have an
+					// extra global runtime parameter by default, see
+					// https://github.com/rabbitmq/rabbitmq-server/issues/12552
+				}).Should(Or(Equal(3), Equal(2)))
 			})
 		})
 	})