diff --git a/testsite/group_vars/ldap.yml b/testsite/group_vars/ldap.yml
index ce1593fa43f9e9e57d405e9775b491d855b09719..d5eea5629acf5f03a120be71013f7c5bd41d65ae 100644
--- a/testsite/group_vars/ldap.yml
+++ b/testsite/group_vars/ldap.yml
@@ -17,7 +17,7 @@ ldap_client_config:
     value: cn=admin,dc=example,dc=com
   - comment: Set the LDAP TLS truststore
     option: TLS_CACERT
-    value: /etc/ssl/certs/truststore.pem
+    value: /etc/ssl/certs/example_ca_chain.pem
 
 ldap_server_config:
   domain: "example.com"