diff --git a/.tools_versions.yaml b/.tools_versions.yaml
index 4dbdaa5881..7f4e57a004 100644
--- a/.tools_versions.yaml
+++ b/.tools_versions.yaml
@@ -48,6 +48,6 @@ kube-linter: "0.8.3"
 # renovate: datasource=github-tags depName=DavidAnson/markdownlint-cli2
 markdownlint-cli2: "0.21.0"
 # renovate: datasource=github-releases depName=cert-manager/cert-manager
-cert-manager: "1.19.4"
+cert-manager: "1.20.0"
 # renovate: datasource=github-releases depName=kyverno/chainsaw
 chainsaw: "v0.2.15-beta.1"