diff --git a/.gitattributes b/.gitattributes
index fc5e5f52a40..d7736a95982 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -2312,7 +2312,6 @@ Documentation/biblio/how_to_cite.html -text
 Documentation/biblio/how_to_cite_cgal.txt -text
 Documentation/biblio/makebiblio -text
 Documentation/cgal_stylesheet.css -text
-Documentation/conceptify.py -text
 Documentation/doc/Developer_manual/Chapter_checks.txt -text
 Documentation/doc/Developer_manual/Chapter_code_format.txt -text
 Documentation/doc/Developer_manual/Chapter_debugging.txt -text
@@ -2353,6 +2352,7 @@ Documentation/hacks.js -text
 Documentation/header.html -text
 Documentation/header_package.html -text
 Documentation/how_to_cite_cgal.bib -text
+Documentation/html_output_post_processing.py -text
 Documentation/pkglist_filter -text
 Documentation/pkglist_filter.bat eol=crlf
 Documentation/pkglist_filter.sh -text
diff --git a/Documentation/conceptify.py b/Documentation/html_output_post_processing.py
similarity index 100%
rename from Documentation/conceptify.py
rename to Documentation/html_output_post_processing.py
diff --git a/Documentation/testsuite.py b/Documentation/testsuite.py
index 7357f29377b..f2e08b5ce8d 100755
--- a/Documentation/testsuite.py
+++ b/Documentation/testsuite.py
@@ -142,7 +142,7 @@ def main():
         # two runs are required, one to build the tags, the next to actually use them
         run_doxyassist(doxyassist, doxygen)
         run_doxyassist(doxyassist, doxygen)
-        subprocess.call(['./conceptify.py', '--output', './output'])
+        subprocess.call(['./html_output_post_processing.py', '--output', './output'])
 
     d, sum=write_report()
     version_string,version_date=get_version()