diff --git a/helm-dependencies.yaml b/helm-dependencies.yaml
index 689dbe427..e202cb40c 100644
--- a/helm-dependencies.yaml
+++ b/helm-dependencies.yaml
@@ -99,7 +99,7 @@ dependencies:
     version: 2.14.1
     repository: https://bitnami-labs.github.io/sealed-secrets
   - name: thanos
-    version: 12.20.2
+    version: 12.20.3
     repository: https://charts.bitnami.com/bitnami
   - name: tigera-operator
     version: v3.27.0