diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 469c5a943a4301580097d4942c71c63e83c81999..73ee45c08f927bafc8f15b5d6fe43c5e85bca85a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -31,7 +31,7 @@ docs:codespell:
   image: sphinxdoc/sphinx:latest
   script:
     - pip install codespell
-    - codespell --ignore-words-list strack --enable-colors --quiet-level 2 docs/source_docs/ docs/picvva/
+    - codespell --ignore-words-list strack,HEP --enable-colors --quiet-level 2 docs/source_docs/ docs/picvva/
   stage: build-docs
   tags:
     - docker
@@ -54,6 +54,6 @@ deploy:docs:
     - docker
   rules:
     - if: $CI_COMMIT_BRANCH == "main"
-  
+