diff --git a/Makefile b/Makefile
index b32bd70b..0f363387 100644
--- a/Makefile
+++ b/Makefile
@@ -72,7 +72,7 @@ init:
 perl: perl-libs cpan
 	@# workaround for broken pod coverage tests
 	@#yes | $(SUDO) cpan --force XML::Validate
-	@#bash-tools/perl_cpanm_install_if_absent.sh setup/cpan-requirements.txt setup/cpan-requirements-packaged.txt
+	@#bash-tools/perl/perl_cpanm_install_if_absent.sh setup/cpan-requirements.txt setup/cpan-requirements-packaged.txt
 	@:
 
 .PHONY: perl-libs
@@ -94,7 +94,7 @@ test: lib-test
 
 .PHONY: basic-test
 basic-test: lib-test
-	. tests/excluded.sh; bash-tools/check_all.sh
+	. tests/excluded.sh; bash-tools/checks/check_all.sh
 	tests/help.sh
 
 .PHONY: install
diff --git a/tests/all.sh b/tests/all.sh
index 133db766..74d47426 100755
--- a/tests/all.sh
+++ b/tests/all.sh
@@ -27,8 +27,8 @@ export PROJECT="devops-perl-tools"
 
 section "DevOps Perl Tools ALL Tests"
 
-bash-tools/check_all.sh
+bash-tools/checks/check_all.sh
 
 tests/help.sh
 
-bash-tools/run_tests.sh
+bash-tools/checks/run_tests.sh
diff --git a/tests/test_nginx.sh b/tests/test_nginx.sh
index aa6da1a5..7e56d695 100755
--- a/tests/test_nginx.sh
+++ b/tests/test_nginx.sh
@@ -22,7 +22,7 @@ cd "$srcdir2/..";
 # shellcheck disable=SC1091
 . ./tests/utils.sh
 
-# because including bash-tools/util.sh resets the srcdir
+# because including bash-tools/lib/utils.sh resets the srcdir
 srcdir="$srcdir2"
 
 section "N g i n x"