diff --git a/BUILD.gn b/BUILD.gn
index 0cb5ec7ddcf79ad5095fb1d70011cd8db6934944..b5b262367ddffed6e6d54816832aa5c9bdbd676a 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -13,12 +13,13 @@
 
 import("//build/ohos.gni")
 
-SANE_CONFIG_DIR = "/data/service/el2/public/print_service/sane/config"
-SANE_DATA_DIR = "/data/service/el2/public/print_service/sane/data"
-SANE_LOCK_DIR = "/data/service/el2/public/print_service/sane/lock"
+SANE_CONFIG_DIR = "/data/service/el1/public/print_service/sane/config"
+SANE_DATA_DIR = "/data/service/el1/public/print_service/sane/data"
+SANE_TMP_DIR = "/data/service/el2/public/print_service/sane/tmp"
+SANE_LOCK_DIR = "/data/service/el1/public/print_service/sane/lock"
+SANE_LIB_DIR = "/data/service/el1/public/print_service/sane/backend"
 SANE_V_MAJOR = 1
 SANE_V_MINOR = 2
-SANE_LIB_DIR = "/data/service/el2/public/print_service/sane/backend"
 enable_hilog = true
 source_dir = "//third_party/backends"
 target_dir = "${target_gen_dir}/sane"
@@ -89,6 +90,7 @@ config("base_config") {
     "PATH_SANE_CONFIG_DIR=$SANE_CONFIG_DIR",
     "PATH_SANE_DATA_DIR=$SANE_DATA_DIR",
     "PATH_SANE_LOCK_DIR=$SANE_LOCK_DIR",
+    "PATH_SANE_TMP_DIR=$SANE_TMP_DIR",
     "V_MAJOR=$SANE_V_MAJOR",
     "V_MINOR=$SANE_V_MINOR",
   ]
diff --git a/README.OpenSource b/README.OpenSource
index 9e7cc95b94ad76b8036b296180745c8902501847..53e24d13342156a63efcd6821cbbdfdfb2ffa288 100644
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -1,9 +1,9 @@
 [
     {
-        "Name"                  : "backends",
+        "Name"                  : "sane-backends",
         "License"               : "GPL v2",
         "License File"          : "LICENSE",
-        "Version Number"        : "1.1.1",
+        "Version Number"        : "1.2.1",
         "Owner"                 : "guoshengbang@huawei.com",
         "Upstream URL"          : "https://gitlab.com/sane-project/backends/-/releases/1.1.1",
         "Description"           : "SANE stands is an application programming interface (API) that provides standardized access to any raster image scanner hardware. "