diff --git a/regression-tests/regression-tests.sh b/regression-tests/regression-tests.sh
index bd5f19bc13022b3bd437f84297faa27e766eab78..5b7d227907594b727103be91d2382c05a07b9c6f 100755
--- a/regression-tests/regression-tests.sh
+++ b/regression-tests/regression-tests.sh
@@ -26,4 +26,4 @@ pip install git+https://gitlab.com/dglaeser/fieldcompare
 # 1. setup the specfic simulation and run it to create reference data.
 # 2. fork https://github.com/irmb/test_data and create a pull request containing the reference data.
 # 3. copy ./regression-tests/driven_cavity_test.sh and adjust the file accordingly to the new test scenario.
-# 4. execute this file from here accordingly to line 18.
\ No newline at end of file
+# 4. execute this file from here accordingly to #3.
\ No newline at end of file