diff --git a/Makefile b/Makefile
index 458395b1..a4d88b6d 100644
--- a/Makefile
+++ b/Makefile
@@ -51,13 +51,13 @@ update: $(JB_BIN)
 	$(JB_BIN) update
 
 .PHONY: validate
-validate: validate-1.21 validate-1.22
-
-validate-1.21:
-	KUBE_VERSION=1.21.1 $(MAKE) kubeconform
+validate: validate-1.22 validate-1.23
 
 validate-1.22:
-	KUBE_VERSION=1.22.0 $(MAKE) kubeconform
+	KUBE_VERSION=1.22.4 $(MAKE) kubeconform
+
+validate-1.23:
+	KUBE_VERSION=1.23.0 $(MAKE) kubeconform
 
 .PHONY: kubeconform
 kubeconform: crdschemas manifests $(KUBECONFORM_BIN)