diff --git a/config/300-pipelinerun.yaml b/config/300-pipelinerun.yaml
index b941a296e89..17183c8ecbd 100644
--- a/config/300-pipelinerun.yaml
+++ b/config/300-pipelinerun.yaml
@@ -101,7 +101,7 @@ spec:
   conversion:
     strategy: Webhook
     webhook:
-      conversionReviewVersions: ["v1beta1"]
+      conversionReviewVersions: ["v1beta1", "v1"]
       clientConfig:
         service:
           name: tekton-pipelines-webhook
diff --git a/pkg/apis/pipeline/v1/pipelinerun_conversion.go b/pkg/apis/pipeline/v1/pipelinerun_conversion.go
index 2bb626dda8a..f6155d0f6e8 100644
--- a/pkg/apis/pipeline/v1/pipelinerun_conversion.go
+++ b/pkg/apis/pipeline/v1/pipelinerun_conversion.go
@@ -30,7 +30,7 @@ func (pr *PipelineRun) ConvertTo(ctx context.Context, sink apis.Convertible) err
 	if apis.IsInDelete(ctx) {
 		return nil
 	}
-	return fmt.Errorf("v1beta1 is the highest known version, got: %T", sink)
+	return fmt.Errorf("v1 is the highest known version, got: %T", sink)
 }
 
 // ConvertFrom implements apis.Convertible
@@ -38,5 +38,5 @@ func (pr *PipelineRun) ConvertFrom(ctx context.Context, source apis.Convertible)
 	if apis.IsInDelete(ctx) {
 		return nil
 	}
-	return fmt.Errorf("v1beta1 is the highest known version, got: %T", source)
+	return fmt.Errorf("v1 is the highest known version, got: %T", source)
 }