diff --git a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
index edb54b13ace..49dc1b7598c 100644
--- a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
+++ b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
@@ -44,10 +44,10 @@ class doc_generic_product_odt extends ModelePDFProduct
 	public $emetteur;
 
 	/**
-   * @var array Minimum version of PHP required by module.
-	 * e.g.: PHP ≥ 5.4 = array(5, 4)
-   */
-	public $phpmin = array(5, 4);
+     * @var array Minimum version of PHP required by module.
+     * e.g.: PHP ≥ 5.5 = array(5, 5)
+     */
+	public $phpmin = array(5, 5);
 
 	/**
      * Dolibarr version of the loaded document
diff --git a/htdocs/core/modules/product/doc/pdf_standard.modules.php b/htdocs/core/modules/product/doc/pdf_standard.modules.php
index b8b05410fb1..e9b95b4e1d7 100644
--- a/htdocs/core/modules/product/doc/pdf_standard.modules.php
+++ b/htdocs/core/modules/product/doc/pdf_standard.modules.php
@@ -58,9 +58,9 @@ class pdf_standard extends ModelePDFProduct
 
 	/**
      * @var array Minimum version of PHP required by module.
-	 * e.g.: PHP ≥ 5.4 = array(5, 4)
+     * e.g.: PHP ≥ 5.5 = array(5, 5)
      */
-	public $phpmin = array(5, 4);
+	public $phpmin = array(5, 5);
 
 	/**
      * Dolibarr version of the loaded document