diff --git a/tests.toml b/tests.toml
index 8160f28..f055cdb 100644
--- a/tests.toml
+++ b/tests.toml
@@ -7,25 +7,25 @@ test_format = 1.0
     # -------------------------------
 
     args.with_sftp = "1"
-	args.phpversion="7.4"
-	args.with_mysql=1
+	args.phpversion = "7.4"
+	args.with_mysql = "1"
 
 [some_additional_testsuite]
 
     only = ["install.subdir", "backup_restore", "upgrade" ]
-    args.phpversion="7.3"
+    args.phpversion = "7.3"
 
 [some_additional_testsuite]
 
     only = ["install.subdir", "backup_restore", "upgrade" ]
-    args.phpversion="8.0"
+    args.phpversion = "8.0"
 
 [some_additional_testsuite]
 
     only = ["install.subdir", "backup_restore", "upgrade" ]
-    args.phpversion="8.1"
+    args.phpversion = "8.1"
 
 [some_additional_testsuite]
 
     only = ["install.subdir", "backup_restore", "upgrade" ]
-    args.phpversion="8.2"
+    args.phpversion = "8.2"