diff --git a/config/cache.php b/config/cache.php
index 0b13c94a1..67d1929ef 100644
--- a/config/cache.php
+++ b/config/cache.php
@@ -78,6 +78,20 @@ return [
 
     'prefix' => 'october',
 
+    /*
+    |--------------------------------------------------------------------------
+    | Cache Key for the CMS' PHP code parser cache
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the cache key used by the CMS when storing generated
+    | PHP from the theme PHP sections. Recommended to change this when multiple
+    | servers running OctoberCMS are connected to the same cache server to
+    | prevent conflicts.
+    |
+    */
+
+    'codeParserDataCacheKey' => 'cms-php-file-data',
+
     /*
     |--------------------------------------------------------------------------
     | Disable Request Cache
@@ -90,5 +104,4 @@ return [
     */
 
     'disableRequestCache' => false,
-
 ];
diff --git a/modules/cms/classes/CodeParser.php b/modules/cms/classes/CodeParser.php
index 81b9bb13a..b4a57564c 100644
--- a/modules/cms/classes/CodeParser.php
+++ b/modules/cms/classes/CodeParser.php
@@ -32,7 +32,7 @@ class CodeParser
     /**
      * @var string Key for the parsed PHP file information cache.
      */
-    protected $dataCacheKey = 'cms-php-file-data';
+    protected $dataCacheKey = '';
 
     /**
      * Creates the class instance
@@ -42,6 +42,7 @@ class CodeParser
     {
         $this->object = $object;
         $this->filePath = $object->getFilePath();
+        $this->dataCacheKey = Config::get('cache.codeParserDataCacheKey', 'cms-php-file-data');
     }
 
     /**