diff --git a/Makefile b/Makefile
index eac9c280..a870f538 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ TAG_PREFIX=v
 TAG?=$(TAG_PREFIX)$(VERSION)
 
 GO_VERSION?=1.22.2
-GOLANGCI_VERSION?=1.53.2
+GOLANGCI_VERSION?=1.56.2
 
 .PHONY: all
 all: prometheus-adapter
diff --git a/test/e2e/e2e_test.go b/test/e2e/e2e_test.go
index 4c9bd0d5..9b6be8ba 100644
--- a/test/e2e/e2e_test.go
+++ b/test/e2e/e2e_test.go
@@ -106,12 +106,12 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
 			return false, err
 		}
 
-		var reconciled, available *monitoringv1.PrometheusCondition
+		var reconciled, available *monitoringv1.Condition
 		for _, condition := range prom.Status.Conditions {
 			cond := condition
-			if cond.Type == monitoringv1.PrometheusReconciled {
+			if cond.Type == monitoringv1.Reconciled {
 				reconciled = &cond
-			} else if cond.Type == monitoringv1.PrometheusAvailable {
+			} else if cond.Type == monitoringv1.Available {
 				available = &cond
 			}
 		}
@@ -120,7 +120,7 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
 			log.Printf("Prometheus instance '%s': Waiting for reconciliation status...", name)
 			return false, nil
 		}
-		if reconciled.Status != monitoringv1.PrometheusConditionTrue {
+		if reconciled.Status != monitoringv1.ConditionTrue {
 			log.Printf("Prometheus instance '%s': Reconciiled = %v. Waiting for reconciliation (reason %s, %q)...", name, reconciled.Status, reconciled.Reason, reconciled.Message)
 			return false, nil
 		}
@@ -136,7 +136,7 @@ func waitForPrometheusReady(ctx context.Context, namespace string, name string)
 			log.Printf("Prometheus instance '%s': Waiting for Available status...", name)
 			return false, nil
 		}
-		if available.Status != monitoringv1.PrometheusConditionTrue {
+		if available.Status != monitoringv1.ConditionTrue {
 			log.Printf("Prometheus instance '%s': Available = %v. Waiting for Available status... (reason %s, %q)", name, available.Status, available.Reason, available.Message)
 			return false, nil
 		}