diff --git a/htdocs/compta/bank/bankentries.php b/htdocs/compta/bank/bankentries.php
index 42c295b3600..559e16627f8 100644
--- a/htdocs/compta/bank/bankentries.php
+++ b/htdocs/compta/bank/bankentries.php
@@ -1127,7 +1127,16 @@ if ($resql)
         // Date ope
     	if (! empty($arrayfields['b.dateo']['checked']))
     	{
-    	   print '<td align="center" class="nowrap">'.dol_print_date($db->jdate($objp->do),"day")."</td>\n";
+    	   print '<td align="center" class="nowrap">';
+    	   print '<span id="dateoperation_'.$objp->rowid.'">'.dol_print_date($db->jdate($objp->do),"day")."</span>";
+    	   print '&nbsp;';
+    	   print '<span class="inline-block">';
+    	   print '<a class="ajax" href="'.$_SERVER['PHP_SELF'].'?action=doprev&amp;account='.$objp->bankid.'&amp;rowid='.$objp->rowid.'">';
+    	   print img_edit_remove() . "</a> ";
+    	   print '<a class="ajax" href="'.$_SERVER['PHP_SELF'].'?action=donext&amp;account='.$objp->bankid.'&amp;rowid='.$objp->rowid.'">';
+    	   print img_edit_add() ."</a>";
+    	   print '</span>';
+    	   print "</td>\n";
                 if (! $i) $totalarray['nbfield']++;
     	}
 
diff --git a/htdocs/compta/bank/class/account.class.php b/htdocs/compta/bank/class/account.class.php
index 08631abec79..47c3e5122ff 100644
--- a/htdocs/compta/bank/class/account.class.php
+++ b/htdocs/compta/bank/class/account.class.php
@@ -1959,6 +1959,67 @@ class AccountLine extends CommonObject
     }
 
 
+    /**
+     * 	Increase/decrease operation date of a rowid
+     *
+     *	@param	int		$rowid		Id of line
+     *	@param	int		$sign		1 or -1
+     *	@return	int					>0 if OK, 0 if KO
+     */
+    function dateo_change($rowid,$sign=1)
+    {
+        $sql = "SELECT dateo FROM ".MAIN_DB_PREFIX."bank WHERE rowid = ".$rowid;
+        $resql = $this->db->query($sql);
+        if ($resql)
+        {
+            $obj=$this->db->fetch_object($resql);
+            $newdate=$this->db->jdate($obj->dateo)+(3600*24*$sign);
+
+            $sql = "UPDATE ".MAIN_DB_PREFIX."bank SET";
+            $sql.= " dateo = '".$this->db->idate($newdate)."'";
+            $sql.= " WHERE rowid = ".$rowid;
+
+            $result = $this->db->query($sql);
+            if ($result)
+            {
+                if ($this->db->affected_rows($result))
+                {
+                    return 1;
+                }
+            }
+            else
+            {
+                dol_print_error($this->db);
+                return 0;
+            }
+        }
+        else dol_print_error($this->db);
+        return 0;
+    }
+
+    /**
+     * 	Increase operation date of a rowid
+     *
+     *	@param	int		$id		Id of line to change
+     *	@return	int				>0 if OK, 0 if KO
+     */
+    function dateo_next($id)
+    {
+        return $this->dateo_change($id,1);
+    }
+
+    /**
+     * 	Decrease operation date of a rowid
+     *
+     *	@param	int		$id		Id of line to change
+     *	@return	int				>0 if OK, 0 if KO
+     */
+    function dateo_previous($id)
+    {
+        return $this->dateo_change($id,-1);
+    }
+
+
     /**
      *	Load miscellaneous information for tab "Info"
      *
diff --git a/htdocs/compta/bank/ligne.php b/htdocs/compta/bank/ligne.php
index 99362167a07..525b7a72e12 100644
--- a/htdocs/compta/bank/ligne.php
+++ b/htdocs/compta/bank/ligne.php
@@ -71,13 +71,20 @@ if ($cancel)
     }
 }
 
-if ($user->rights->banque->consolidate && $action == 'dvnext')
+
+if ($user->rights->banque->consolidate && $action == 'donext')
+{
+    $al = new AccountLine($db);
+    $al->dateo_next($_GET["rowid"]);
+}elseif ($user->rights->banque->consolidate && $action == 'doprev')
+{
+    $al = new AccountLine($db);
+    $al->dateo_previous($_GET["rowid"]);
+}elseif ($user->rights->banque->consolidate && $action == 'dvnext')
 {
     $al = new AccountLine($db);
     $al->datev_next($_GET["rowid"]);
-}
-
-if ($user->rights->banque->consolidate && $action == 'dvprev')
+}elseif ($user->rights->banque->consolidate && $action == 'dvprev')
 {
     $al = new AccountLine($db);
     $al->datev_previous($_GET["rowid"]);
@@ -479,6 +486,14 @@ if ($result)
         {
             print '<td>';
             print $form->select_date($db->jdate($objp->do),'dateo','','','','update',1,0,1,$objp->rappro);
+            if (! $objp->rappro)
+            {
+                print ' &nbsp; ';
+                print '<a href="'.$_SERVER['PHP_SELF'].'?action=doprev&amp;id='.$id.'&amp;rowid='.$objp->rowid.'">';
+                print img_edit_remove() . "</a> ";
+                print '<a href="'.$_SERVER['PHP_SELF'].'?action=donext&amp;id='.$id.'&amp;rowid='.$objp->rowid.'">';
+                print img_edit_add() ."</a>";
+            }
             print '</td>';
         }
         else
diff --git a/htdocs/core/ajax/bankconciliate.php b/htdocs/core/ajax/bankconciliate.php
index 65620c5429c..e5bfb674e8f 100644
--- a/htdocs/core/ajax/bankconciliate.php
+++ b/htdocs/core/ajax/bankconciliate.php
@@ -71,3 +71,27 @@ if (($user->rights->banque->modifier || $user->rights->banque->consolidate) && $
     exit;
 }
 
+if (($user->rights->banque->modifier || $user->rights->banque->consolidate) && $action == 'donext')
+{
+	// Increase date
+	$al = new AccountLine($db);
+    $al->dateo_next(GETPOST('rowid','int'));
+    $al->fetch(GETPOST('rowid','int'));
+
+    print '<span>'.dol_print_date($db->jdate($al->dateo),"day").'</span>';
+
+    exit;
+}
+
+if (($user->rights->banque->modifier || $user->rights->banque->consolidate) && $action == 'doprev')
+{
+	// Decrease date
+	$al =new AccountLine($db);
+    $al->dateo_previous(GETPOST('rowid','int'));
+    $al->fetch(GETPOST('rowid','int'));
+
+    print '<span>'.dol_print_date($db->jdate($al->dateo),"day").'</span>';
+
+    exit;
+}
+