diff --git a/examples/ext_authz/Dockerfile-opa b/examples/ext_authz/Dockerfile-opa
index 1b0fa2add76ff..ff19250effc1d 100644
--- a/examples/ext_authz/Dockerfile-opa
+++ b/examples/ext_authz/Dockerfile-opa
@@ -1 +1 @@
-FROM openpolicyagent/opa:0.56.0-istio@sha256:b9c81ab586de93a52ff063ba92035fbca98b61ac40226a1aab482fb970b8c366
+FROM openpolicyagent/opa:0.58.0-istio@sha256:f53e69eeee948b1d725877751720864221f6353e515211d54455f08b5abad671