diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e64ddbe152296fcd9cfc59d9fcf4defeaf406e29..3ebdbdd6de779f31f960787b4132dbba7e342a9b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -47,3 +47,8 @@ simple_ros_auto_rules_melodic_noetic_test:
   extends: .simple_ros_test
   variables:
     TEMPLATE_TO_USE: test/auto_rules_melodic_noetic.yml
+
+simple_ros_only_py3_test:
+  extends: .simple_ros_test
+  variables:
+    TEMPLATE_TO_USE: test/only_py3.yml
diff --git a/test/only_py3.yml b/test/only_py3.yml
new file mode 100644
index 0000000000000000000000000000000000000000..508b012e4611c3e0fa0a735d540003ab83bcaf62
--- /dev/null
+++ b/test/only_py3.yml
@@ -0,0 +1,10 @@
+include: ci-templates/core.yml
+
+py3-flake8:
+  extends: .py3-flake8
+
+py3-flake8_extended:
+  extends: .py3-flake8_extended
+
+py3-security:
+  extends: .py3-security