diff --git a/tests.toml b/tests.toml
index dffc527..8160f28 100644
--- a/tests.toml
+++ b/tests.toml
@@ -8,4 +8,24 @@ test_format = 1.0
 
     args.with_sftp = "1"
 	args.phpversion="7.4"
-	args.with_mysql=1
\ No newline at end of file
+	args.with_mysql=1
+
+[some_additional_testsuite]
+
+    only = ["install.subdir", "backup_restore", "upgrade" ]
+    args.phpversion="7.3"
+
+[some_additional_testsuite]
+
+    only = ["install.subdir", "backup_restore", "upgrade" ]
+    args.phpversion="8.0"
+
+[some_additional_testsuite]
+
+    only = ["install.subdir", "backup_restore", "upgrade" ]
+    args.phpversion="8.1"
+
+[some_additional_testsuite]
+
+    only = ["install.subdir", "backup_restore", "upgrade" ]
+    args.phpversion="8.2"