diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 09a047f..b942006 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,9 +2,9 @@ image: alpine
 
 pages:
   script:
-  - apk update && apk add doxygen
-  - doxygen doxygen/Doxyfile
-  - mv doxygen/documentation/html/ public/
+  - apk update && apk add doxygen graphviz ttf-freefont
+  - doxygen Doxyfile
+  - mv documentation/html/ public/
   artifacts:
     paths:
     - public
diff --git a/Doxyfile b/Doxyfile
index 9fafa4c..e7b7747 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -1298,7 +1298,7 @@ GENERATE_HTML          = YES
 # The default directory is: html.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_OUTPUT            = html
+HTML_OUTPUT            = documentation/html
 
 # The HTML_FILE_EXTENSION tag can be used to specify the file extension for each
 # generated HTML page (for example: .htm, .php, .asp).