diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 916691a90f5bda162b5b4edf2f733cf0412a6bba..4a05c732261209b050908e45baf9cbc4000104e7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -36,9 +36,9 @@ doxygen:
     # aircraft design
     - git clone --recurse-submodules https://gitlab-ci-token:${CI_JOB_TOKEN}@git.rwth-aachen.de/unicado/aircraft-design
     - cd aircraft-design/propulsion_design/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
-    #- cd ../../aircraft-design/wing_design/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
-    #- cd ../../aircraft-design/empennage_design/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
-    #- cd ../../aircraft-design/ecological_assessment/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
+    - cd ../../aircraft-design/wing_design/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
+    - cd ../../aircraft-design/empennage_design/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
+    - cd ../../aircraft-design/ecological_assessment/doc/ && ( cat Doxyfile ; echo "OUTPUT_DIRECTORY = $CI_PROJECT_DIR/docs/documentation/" ) | doxygen -
         
   artifacts:
     paths: