diff --git a/python/ironic-understack/devbox.json b/python/ironic-understack/devbox.json
index 4144da4fc..c0ae236c8 100644
--- a/python/ironic-understack/devbox.json
+++ b/python/ironic-understack/devbox.json
@@ -3,7 +3,7 @@
   "packages": [
     "jq@latest",
     "yq-go@latest",
-    "python3@3.11",
+    "python3@3.12.8",
     "poetry@latest",
     "kubectl@latest",
     "kubeseal@0.28.0",
diff --git a/python/understack-workflows/devbox.json b/python/understack-workflows/devbox.json
index f86282c67..734c8336c 100644
--- a/python/understack-workflows/devbox.json
+++ b/python/understack-workflows/devbox.json
@@ -2,7 +2,7 @@
   "$schema": "https://raw.githubusercontent.com/jetify-com/devbox/0.12.0/.schema/devbox.schema.json",
   "packages": [
     "yq-go@latest",
-    "python3@3.11",
+    "python3@3.12.8",
     "zsh@latest",
     "argo@latest",
     "argocd@latest",