diff --git a/examples/ext_authz/Dockerfile-opa b/examples/ext_authz/Dockerfile-opa
index 5afaffa73be2..6597f13410e1 100644
--- a/examples/ext_authz/Dockerfile-opa
+++ b/examples/ext_authz/Dockerfile-opa
@@ -1 +1 @@
-FROM openpolicyagent/opa:0.61.0-istio@sha256:5ee86eb43bbe8a80e24d4d218a7fd568e5e5c1a782f20aa03a5643cad307034f
+FROM openpolicyagent/opa:0.63.0-istio@sha256:b2b0cd720c91c0cffe15d05c900aebe5fc103e04b6a6cc24bd34e6bdad413306