diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6657a529d4d891fd886618fac017eeaed402122c..4f4fce5ccf48d9f958d3bf5093794ea2dc5c78c1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -12,6 +12,12 @@ checkASN1:
   script:
   - python3 testing/check_asn1.py
 
+lintASN1:
+  stage: Check Schemas
+  script:
+  - python3 testing/lint_asn1.py
+  allow_failure: true
+
 checkXSD:
     stage: Check Schemas
     script: