diff --git a/roles/copr/backend/files/provision/provision_builder_tasks.yml b/roles/copr/backend/files/provision/provision_builder_tasks.yml
index 8bb78521b6..70c78c4709 100644
--- a/roles/copr/backend/files/provision/provision_builder_tasks.yml
+++ b/roles/copr/backend/files/provision/provision_builder_tasks.yml
@@ -73,3 +73,8 @@
 
 - lineinfile: dest=/etc/security/limits.conf line="* soft nofile 10240" insertafter=EOF
 - lineinfile: dest=/etc/security/limits.conf line="* hard nofile 10240" insertafter=EOF
+
+- name: disable core dumps
+  ini_file: dest=/etc/systemd/coredump.conf section=Coredump option=Storage value=none
+  notify:
+  - systemctl daemon-reload
diff --git a/roles/copr/backend/handlers/main.yml b/roles/copr/backend/handlers/main.yml
index 9e3ac40699..876763db19 100644
--- a/roles/copr/backend/handlers/main.yml
+++ b/roles/copr/backend/handlers/main.yml
@@ -6,3 +6,6 @@
 
 - name: restart logstash
   service: name=logstash state=restarted
+
+- name: systemctl daemon-reload
+  command: /usr/bin/systemctl daemon-reload