diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
index 9d2159f2c34b..0a1f99e1d679 100644
--- a/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "helm-s3";
-  version = "0.14.0";
+  version = "0.15.1";
 
   src = fetchFromGitHub {
     owner = "hypnoglow";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-81Rzqu2fj6xSZbKvAhHzaGnr/3ACZvqJhYe+6Vyc0qk=";
+    hash = "sha256-D79nUIueOV2FC3I2LreHMzl/xOpzNa+OsfL5wcnyY78=";
   };
 
-  vendorHash = "sha256-Jvfl0sdZXV497RIgoZUJD0zK/pXK6yeAnuSdq42nky8=";
+  vendorHash = "sha256-dKKggD/VlBiopt2ygh07+6bTBbRgQfWbiY/1qJSSx/0=";
 
   # NOTE: Remove the install and upgrade hooks.
   postPatch = ''