diff --git a/go.mod b/go.mod
index bb32cbd..85c4360 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.23.2
 
 require (
 	github.com/Masterminds/sprig/v3 v3.3.0
-	github.com/cert-manager/cert-manager v1.16.1
+	github.com/cert-manager/cert-manager v1.16.2
 	github.com/google/uuid v1.6.0
 	github.com/onsi/ginkgo/v2 v2.21.0
 	github.com/onsi/gomega v1.35.0
diff --git a/go.sum b/go.sum
index 7877c4e..150581b 100644
--- a/go.sum
+++ b/go.sum
@@ -27,6 +27,8 @@ github.com/cert-manager/cert-manager v1.16.0 h1:Gz20ezVUW1hveItLurl4OuFmSwwo0d7v
 github.com/cert-manager/cert-manager v1.16.0/go.mod h1:MfLVTL45hFZsqmaT1O0+b2ugaNNQQZttSFV9hASHUb0=
 github.com/cert-manager/cert-manager v1.16.1 h1:1ceFMqTtwiqY2vyfaRT85CNiVmK7pJjt3GebYCx9awY=
 github.com/cert-manager/cert-manager v1.16.1/go.mod h1:MfLVTL45hFZsqmaT1O0+b2ugaNNQQZttSFV9hASHUb0=
+github.com/cert-manager/cert-manager v1.16.2 h1:c9UU2E+8XWGruyvC/mdpc1wuLddtgmNr8foKdP7a8Jg=
+github.com/cert-manager/cert-manager v1.16.2/go.mod h1:MfLVTL45hFZsqmaT1O0+b2ugaNNQQZttSFV9hASHUb0=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=