diff --git a/tests/tests.yml b/tests/tests.yml
index 355acf9..53489b0 100644
--- a/tests/tests.yml
+++ b/tests/tests.yml
@@ -9,6 +9,7 @@
     tests:
     - maximum_RSS
     required_packages:
-    - time
-    - perl
+    - bash
     - bc
+    - perl-interpreter
+    - time