diff --git a/roles/pdp/tasks/main.yml b/roles/pdp/tasks/main.yml
index 77c9072c9..2698edcd2 100644
--- a/roles/pdp/tasks/main.yml
+++ b/roles/pdp/tasks/main.yml
@@ -56,7 +56,7 @@
       - source: /opt/openconext/pdp/xacml.conext.properties
         target: /xacml.conext.properties
         type: bind
-    command: "-Xmx512m --spring.config.location=./"
+    command: "-Xmx2048m --spring.config.location=./"
     etc_hosts:
       host.docker.internal: host-gateway
     labels: