diff --git a/Android.mk b/Android.mk
index e3cc394..e74eae9 100644
--- a/Android.mk
+++ b/Android.mk
@@ -26,7 +26,7 @@ LOCAL_MODULE := recovery
 
 LOCAL_FORCE_STATIC_EXECUTABLE := true
 
-RECOVERY_API_VERSION := 1.7.0
+RECOVERY_API_VERSION := 1.7.1
 LOCAL_CFLAGS += -DRECOVERY_API_VERSION=$(RECOVERY_API_VERSION)
 
 # This binary is in the recovery ramdisk, which is otherwise a copy of root.
diff --git a/commands.c b/commands.c
index 2687f63..520c143 100644
--- a/commands.c
+++ b/commands.c
@@ -767,9 +767,16 @@ cmd_backup_rom(const char *name, void *cookie, int argc, const char *argv[],
     CHECK_WORDS();
 
     char* backup_name = NULL;
+    char backup_path[PATH_MAX];
     switch(argc)
     {
         case 0:
+            {
+                struct timeval tp;
+                gettimeofday(&tp, NULL);
+                sprintf(backup_path, "/sdcard/clockworkmod/backup/%d", tp.tv_sec);
+                backup_name = backup_path;
+            }
             break;
         case 1:
             backup_name = argv[0];