diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 160b37086663537cbe15ed7fa88d58ad32535649..7a6c0f350cee3bd7bffc8279f31cdd8cf3531a7e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -48,13 +48,13 @@ format:
 
 tests-3.6:
   extends: .tests
-  tags: [poetry-56]
+  tags: [mille]
   variables:
     PYTHON_VERSION: "3.6"
 
 tests-3.7-coverage:
   extends: .tests
-  tags: [poetry-78]
+  tags: [mille]
   script:
     - poetry install
     - poetry run pytest --cov silkaj --cov-report html:cov_html
@@ -66,13 +66,13 @@ tests-3.7-coverage:
 
 tests-3.8:
   extends: .tests
-  tags: [poetry-78]
+  tags: [redshift]
   variables:
     PYTHON_VERSION: "3.8"
 
 tests-3.9:
   extends: .tests
-  tags: [poetry-56]
+  tags: [redshift]
   variables:
     PYTHON_VERSION: "3.9"