diff --git a/.config/.secrets.baseline b/.config/.secrets.baseline
index aedca92..6edc284 100644
--- a/.config/.secrets.baseline
+++ b/.config/.secrets.baseline
@@ -124,7 +124,7 @@
         "filename": "defaults/main.yml",
         "hashed_secret": "5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8",
         "is_verified": false,
-        "line_number": 363,
+        "line_number": 364,
         "is_secret": false
       },
       {
@@ -132,7 +132,7 @@
         "filename": "defaults/main.yml",
         "hashed_secret": "fe96f7cfa2ab2224e7d015067a6f6cc713f7012e",
         "is_verified": false,
-        "line_number": 374,
+        "line_number": 375,
         "is_secret": false
       },
       {
@@ -140,7 +140,7 @@
         "filename": "defaults/main.yml",
         "hashed_secret": "a415ab5cc17c8c093c015ccdb7e552aee7911aa4",
         "is_verified": false,
-        "line_number": 375,
+        "line_number": 376,
         "is_secret": false
       }
     ],
@@ -172,5 +172,5 @@
       }
     ]
   },
-  "generated_at": "2023-08-09T08:11:03Z"
+  "generated_at": "2023-08-10T12:54:13Z"
 }
diff --git a/defaults/main.yml b/defaults/main.yml
index 2cc4700..f7cef1c 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -8,6 +8,7 @@ container_vars_file: is_container.yml
 system_is_ec2: false
 
 # Run the OS validation check
+# Supported OSs will not need for this to be changed - see README e.g. CentOS
 os_check: true
 
 rhel9cis_section1: true