diff --git a/go.mod b/go.mod
index b22922a3f..ff099f0cb 100644
--- a/go.mod
+++ b/go.mod
@@ -20,10 +20,10 @@ require (
 	k8s.io/apimachinery v0.30.3
 	k8s.io/client-go v0.30.3
 	k8s.io/utils v0.0.0-20240711033017-18e509b52bc8
-	knative.dev/eventing v0.43.1-0.20241025105802-65aeab55d676
+	knative.dev/eventing v0.43.1-0.20241028083747-ef6b31a697e7
 	knative.dev/hack v0.0.0-20241025103803-ef6e7e983a60
 	knative.dev/hack/schema v0.0.0-20241025103803-ef6e7e983a60
-	knative.dev/pkg v0.0.0-20241024133302-6af2bf9747e9
+	knative.dev/pkg v0.0.0-20241026180704-25f6002b00f3
 	knative.dev/reconciler-test v0.0.0-20241024141702-aae114c1c0e3
 )
 
diff --git a/go.sum b/go.sum
index 748bcefef..522312e4a 100644
--- a/go.sum
+++ b/go.sum
@@ -825,14 +825,14 @@ k8s.io/kube-openapi v0.0.0-20240808142205-8e686545bdb8 h1:1Wof1cGQgA5pqgo8MxKPtf
 k8s.io/kube-openapi v0.0.0-20240808142205-8e686545bdb8/go.mod h1:Os6V6dZwLNii3vxFpxcNaTmH8LJJBkOTg1N0tOA0fvA=
 k8s.io/utils v0.0.0-20240711033017-18e509b52bc8 h1:pUdcCO1Lk/tbT5ztQWOBi5HBgbBP1J8+AsQnQCKsi8A=
 k8s.io/utils v0.0.0-20240711033017-18e509b52bc8/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
-knative.dev/eventing v0.43.1-0.20241025105802-65aeab55d676 h1:fWmwnq9ZbX0RmUSic9tZtUQl0ezQ5elUajG3oWnMPfU=
-knative.dev/eventing v0.43.1-0.20241025105802-65aeab55d676/go.mod h1:0izwspaO4Id2Zq7yTJFgYMjd1b9KDgjMAVyXKVgxivA=
+knative.dev/eventing v0.43.1-0.20241028083747-ef6b31a697e7 h1:pYKhXbvHVOmQumyKS7vjQBaB11rXzeAjz84z2L9qrtM=
+knative.dev/eventing v0.43.1-0.20241028083747-ef6b31a697e7/go.mod h1:2mdt9J66vQYzxizDz8I/F6IGzV1QgwCkacBR8X12Ssk=
 knative.dev/hack v0.0.0-20241025103803-ef6e7e983a60 h1:LjBbosBvW/9/qjzIJtGpehPsbNWVvy1Fz8yZvMbFWe4=
 knative.dev/hack v0.0.0-20241025103803-ef6e7e983a60/go.mod h1:R0ritgYtjLDO9527h5vb5X6gfvt5LCrJ55BNbVDsWiY=
 knative.dev/hack/schema v0.0.0-20241025103803-ef6e7e983a60 h1:lQC/oc1VksTbv+MOxprFqz6g0rO8DZGocpM/2/gkCDM=
 knative.dev/hack/schema v0.0.0-20241025103803-ef6e7e983a60/go.mod h1:jRH/sx6mwwuMVhvJgnzSaoYA1N4qaIkJa+zxEGtVA5I=
-knative.dev/pkg v0.0.0-20241024133302-6af2bf9747e9 h1:+aw7X2GqCCslYR4pC08a5NGalTBTP7QiNdEwDtqJi2k=
-knative.dev/pkg v0.0.0-20241024133302-6af2bf9747e9/go.mod h1:F91q72nAoVVP9T0Y8gllA7cJ0+SXAQQ8Oa6x9xZ7Bwo=
+knative.dev/pkg v0.0.0-20241026180704-25f6002b00f3 h1:uUSDGlOIkdPT4svjlhi+JEnP2Ufw7AM/F5QDYiEL02U=
+knative.dev/pkg v0.0.0-20241026180704-25f6002b00f3/go.mod h1:FeMbTLlxQqSASwlRCrYEOsZ0OKUgSj52qxhECwYCJsw=
 knative.dev/reconciler-test v0.0.0-20241024141702-aae114c1c0e3 h1:pa3b/0EKzONPLBHqM0RFzG5EaB+k8OTyHGaUXWPIgns=
 knative.dev/reconciler-test v0.0.0-20241024141702-aae114c1c0e3/go.mod h1:W9Kmdoxelg2mswUpDKerL/4Ih1/ouVhlSMeZeJ5LX9c=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
diff --git a/vendor/knative.dev/eventing/pkg/eventtype/eventtypes.go b/vendor/knative.dev/eventing/pkg/eventtype/eventtypes.go
index 1bf711621..346e93654 100644
--- a/vendor/knative.dev/eventing/pkg/eventtype/eventtypes.go
+++ b/vendor/knative.dev/eventing/pkg/eventtype/eventtypes.go
@@ -99,7 +99,7 @@ func (h *EventTypeAutoHandler) AutoCreateEventType(ctx context.Context, event *e
 					{Name: "source", Value: source.String(), Required: true},
 					{Name: "schemadata", Value: schema.String(), Required: true},
 					{Name: "specversion", Value: event.SpecVersion(), Required: true},
-					{Name: "id", Required: false},
+					{Name: "id", Required: true},
 				},
 				Reference:   addressable,
 				Description: "Event Type auto-created by controller",
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 20d41298e..db9e8fa17 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1059,7 +1059,7 @@ k8s.io/utils/pointer
 k8s.io/utils/ptr
 k8s.io/utils/strings/slices
 k8s.io/utils/trace
-# knative.dev/eventing v0.43.1-0.20241025105802-65aeab55d676
+# knative.dev/eventing v0.43.1-0.20241028083747-ef6b31a697e7
 ## explicit; go 1.22.0
 knative.dev/eventing/pkg/apis
 knative.dev/eventing/pkg/apis/config
@@ -1138,7 +1138,7 @@ knative.dev/hack/schema/commands
 knative.dev/hack/schema/docs
 knative.dev/hack/schema/registry
 knative.dev/hack/schema/schema
-# knative.dev/pkg v0.0.0-20241024133302-6af2bf9747e9
+# knative.dev/pkg v0.0.0-20241026180704-25f6002b00f3
 ## explicit; go 1.22.0
 knative.dev/pkg/apis
 knative.dev/pkg/apis/duck