diff --git a/Earthfile b/Earthfile
index 0e7f947..98efd5d 100644
--- a/Earthfile
+++ b/Earthfile
@@ -11,8 +11,8 @@ ARG ETCD_REPO=https://github.com/etcd-io
 FROM $SPECTRO_PUB_REPO/canvos/alpine-cert:v1.0.0
 
 # Spectro Cloud and Kairos tags.
-ARG PE_VERSION=v4.4.1
-ARG SPECTRO_LUET_VERSION=v1.3.1
+ARG PE_VERSION=v4.4.4
+ARG SPECTRO_LUET_VERSION=v1.3.2
 ARG KAIROS_VERSION=v3.0.14
 ARG K3S_FLAVOR_TAG=k3s1
 ARG RKE2_FLAVOR_TAG=rke2r1