diff --git a/cert-manager/Chart.lock b/cert-manager/Chart.lock
index 88dc380a1..9eee84d08 100644
--- a/cert-manager/Chart.lock
+++ b/cert-manager/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: cert-manager
   repository: https://charts.jetstack.io/
-  version: v1.16.1
-digest: sha256:9abebb9f26bdb140ee9604130468c8c237725f78e0f2bfdb91fbdfcb9fca80ff
-generated: "2024-10-10T01:47:33.249446773Z"
+  version: v1.16.3
+digest: sha256:e069be4e92f985ab5b38158d61dd0e5afb4d890bc9da6dea452bc83601db9fcb
+generated: "2025-01-28T13:44:05.731163395Z"
diff --git a/cert-manager/Chart.yaml b/cert-manager/Chart.yaml
index 2dec2e3fa..89df457b7 100644
--- a/cert-manager/Chart.yaml
+++ b/cert-manager/Chart.yaml
@@ -3,5 +3,5 @@ name: cert-manager
 version: 0.0.0
 dependencies:
 - name: cert-manager
-  version: v1.16.1
+  version: v1.16.3
   repository: https://charts.jetstack.io/