diff --git a/Earthfile b/Earthfile
index b91ed9f2..bf3960fd 100644
--- a/Earthfile
+++ b/Earthfile
@@ -11,7 +11,7 @@ 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 PE_VERSION=v4.4.1-rc5
 ARG SPECTRO_LUET_VERSION=v1.3.1
 ARG KAIROS_VERSION=v3.0.11
 ARG K3S_FLAVOR_TAG=k3s1