--- ext/gd/libgd/gd_compat.c.jpegversion	2011-03-19 04:07:02.000000000 +0100
+++ ext/gd/libgd/gd_compat.c	2011-03-19 04:07:45.000000000 +0100
@@ -20,6 +20,12 @@
 		case 62:
 			return "6b";
 			break;
+		case 70:
+			return "7";
+			break;
+		case 80:
+			return "8";
+			break;
 		default:
 			return "unknown";
 	}