diff --git a/deploy/stage/common-values-iris-mpc.yaml b/deploy/stage/common-values-iris-mpc.yaml
index 15447d9d9..4fae367ab 100644
--- a/deploy/stage/common-values-iris-mpc.yaml
+++ b/deploy/stage/common-values-iris-mpc.yaml
@@ -1,4 +1,4 @@
-image: "ghcr.io/worldcoin/iris-mpc:v0.13.5"
+image: "ghcr.io/worldcoin/iris-mpc:ps/host-mem-alloc"
 
 environment: stage
 replicaCount: 1