diff --git a/src/mas/devops/templates/pipelinerun-install.yml.j2 b/src/mas/devops/templates/pipelinerun-install.yml.j2
index 982d879b..89652a1f 100644
--- a/src/mas/devops/templates/pipelinerun-install.yml.j2
+++ b/src/mas/devops/templates/pipelinerun-install.yml.j2
@@ -863,6 +863,14 @@ spec:
       value: "{{ aiservice_watsonxai_space_id }}"
     - name: aiservice_watsonxai_on_prem
       value: "{{ aiservice_watsonxai_on_prem }}"
+
+    # AI Service - watsonX
+    # -------------------------------------------------------------------------
+{%- if aiservice_certificate_issuer is defined and aiservice_certificate_issuer != "" %}
+    - name: aiservice_certificate_issuer
+      value: "{{ aiservice_certificate_issuer }}"
+{%- endif %}
+
 {%- endif %}
 
   workspaces: