diff --git a/ansible/inventory/group_vars/all/k3s.yml b/ansible/inventory/group_vars/all/k3s.yml
index 5a1dda687..bf4fcdbd8 100644
--- a/ansible/inventory/group_vars/all/k3s.yml
+++ b/ansible/inventory/group_vars/all/k3s.yml
@@ -6,7 +6,7 @@
 
 # Use a specific version of k3s
 # renovate: datasource=github-releases depName=k3s-io/k3s
-k3s_release_version: "v1.25.2+k3s1"
+k3s_release_version: "v1.25.3+k3s1"
 
 # -- Install using hard links rather than symbolic links.
 # ...if you are using the system-upgrade-controller you will need to
diff --git a/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/agent.yaml b/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/agent.yaml
index 32e6e994e..c7212783d 100644
--- a/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/agent.yaml
+++ b/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/agent.yaml
@@ -8,7 +8,7 @@ metadata:
     k3s-upgrade: agent
 spec:
   # renovate: datasource=github-releases depName=k3s-io/k3s
-  version: "v1.25.2+k3s1"
+  version: "v1.25.3+k3s1"
   serviceAccountName: system-upgrade
   concurrency: 1
   nodeSelector:
diff --git a/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/server.yaml b/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/server.yaml
index 2a3eab7f6..a00044f83 100644
--- a/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/server.yaml
+++ b/cluster/apps/kube-tools/system-upgrade/system-upgrade-controller/plans/server.yaml
@@ -8,7 +8,7 @@ metadata:
     k3s-upgrade: server
 spec:
   # renovate: datasource=github-releases depName=k3s-io/k3s
-  version: "v1.25.2+k3s1"
+  version: "v1.25.3+k3s1"
   serviceAccountName: system-upgrade
   concurrency: 1
   cordon: true