diff --git a/dependencies.json b/dependencies.json
index dce8572..4853c89 100644
--- a/dependencies.json
+++ b/dependencies.json
@@ -4,7 +4,7 @@
     "cluster-api": "v1.6.2",
     "cluster-api-janitor-openstack": "0.5.2",
     "cluster-api-provider-openstack": "v0.9.0",
-    "cert-manager": "v1.14.2",
+    "cert-manager": "v1.14.3",
     "helm": "v3.14.2",
     "sonobuoy": "v0.57.1"
 }
\ No newline at end of file