diff --git a/api/v1beta1/zz_generated.deepcopy.go b/api/v1beta1/zz_generated.deepcopy.go
index c023220..cbcae38 100644
--- a/api/v1beta1/zz_generated.deepcopy.go
+++ b/api/v1beta1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Code generated by controller-gen. DO NOT EDIT.
 
diff --git a/config/crd/bases/managedupgrade.appuio.io_clusterversions.yaml b/config/crd/bases/managedupgrade.appuio.io_clusterversions.yaml
index 253e8ee..4af9010 100644
--- a/config/crd/bases/managedupgrade.appuio.io_clusterversions.yaml
+++ b/config/crd/bases/managedupgrade.appuio.io_clusterversions.yaml
@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.12.1
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: clusterversions.managedupgrade.appuio.io
 spec:
   group: managedupgrade.appuio.io
diff --git a/config/crd/bases/managedupgrade.appuio.io_upgradeconfigs.yaml b/config/crd/bases/managedupgrade.appuio.io_upgradeconfigs.yaml
index e8a83ed..eff0ed2 100644
--- a/config/crd/bases/managedupgrade.appuio.io_upgradeconfigs.yaml
+++ b/config/crd/bases/managedupgrade.appuio.io_upgradeconfigs.yaml
@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.12.1
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: upgradeconfigs.managedupgrade.appuio.io
 spec:
   group: managedupgrade.appuio.io
diff --git a/config/crd/bases/managedupgrade.appuio.io_upgradejobhooks.yaml b/config/crd/bases/managedupgrade.appuio.io_upgradejobhooks.yaml
index 67f1e68..9ddec69 100644
--- a/config/crd/bases/managedupgrade.appuio.io_upgradejobhooks.yaml
+++ b/config/crd/bases/managedupgrade.appuio.io_upgradejobhooks.yaml
@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.12.1
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: upgradejobhooks.managedupgrade.appuio.io
 spec:
   group: managedupgrade.appuio.io
diff --git a/config/crd/bases/managedupgrade.appuio.io_upgradejobs.yaml b/config/crd/bases/managedupgrade.appuio.io_upgradejobs.yaml
index b617dc1..14785ca 100644
--- a/config/crd/bases/managedupgrade.appuio.io_upgradejobs.yaml
+++ b/config/crd/bases/managedupgrade.appuio.io_upgradejobs.yaml
@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.12.1
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: upgradejobs.managedupgrade.appuio.io
 spec:
   group: managedupgrade.appuio.io
diff --git a/go.mod b/go.mod
index 6eb21b7..d9649ad 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	k8s.io/apimachinery v0.28.1
 	k8s.io/client-go v0.28.1
 	sigs.k8s.io/controller-runtime v0.16.1
-	sigs.k8s.io/controller-tools v0.12.1
+	sigs.k8s.io/controller-tools v0.13.0
 	sigs.k8s.io/kustomize/kustomize/v5 v5.0.3
 )
 
diff --git a/go.sum b/go.sum
index bad5777..5001571 100644
--- a/go.sum
+++ b/go.sum
@@ -319,8 +319,8 @@ k8s.io/utils v0.0.0-20230505201702-9f6742963106 h1:EObNQ3TW2D+WptiYXlApGNLVy0zm/
 k8s.io/utils v0.0.0-20230505201702-9f6742963106/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 sigs.k8s.io/controller-runtime v0.16.1 h1:+15lzrmHsE0s2kNl0Dl8cTchI5Cs8qofo5PGcPrV9z0=
 sigs.k8s.io/controller-runtime v0.16.1/go.mod h1:vpMu3LpI5sYWtujJOa2uPK61nB5rbwlN7BAB8aSLvGU=
-sigs.k8s.io/controller-tools v0.12.1 h1:GyQqxzH5wksa4n3YDIJdJJOopztR5VDM+7qsyg5yE4U=
-sigs.k8s.io/controller-tools v0.12.1/go.mod h1:rXlpTfFHZMpZA8aGq9ejArgZiieHd+fkk/fTatY8A2M=
+sigs.k8s.io/controller-tools v0.13.0 h1:NfrvuZ4bxyolhDBt/rCZhDnx3M2hzlhgo5n3Iv2RykI=
+sigs.k8s.io/controller-tools v0.13.0/go.mod h1:5vw3En2NazbejQGCeWKRrE7q4P+CW8/klfVqP8QZkgA=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
 sigs.k8s.io/kustomize/api v0.13.4 h1:E38Hfx0G9R9v7vRgKshviPotJQETG0S2gD3JdHLCAsI=