diff --git a/chart/values.yaml b/chart/values.yaml
index 9806b44d5e72e1bc5062fb8103b50e084f316dfd..102213145c523d49a513d22d567383d827b83ee0 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -837,7 +837,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/application-utilities/minio.git
       path: "./chart"
-      tag: "4.5.1-bb.0"
+      tag: "4.5.3-bb.0"
 
     # -- Flux reconciliation overrides specifically for the Minio Package
     flux: {}