diff --git a/.tool-versions b/.tool-versions
index 534a6f70..18a5a95e 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -8,7 +8,7 @@ kubectl 1.21.7
 github-cli 2.0.0
 packer 1.7.10
 trivy 0.20.0
-kustomize 4.0.5
+kustomize 5.4.3
 awscli 2.4.7
 python system
 rust 1.58.0