diff --git a/services/etc/param/ohos.para b/services/etc/param/ohos.para
index 2abe3990afff9b4955ce7706928ab81e81eb60cc..375fb08f32b4f96e80a18597794bf974f4fba7bd 100755
--- a/services/etc/param/ohos.para
+++ b/services/etc/param/ohos.para
@@ -29,7 +29,7 @@ const.build.product=default
 const.product.hardwareversion=default
 const.product.bootloader.version=bootloader
 const.product.cpu.abilist=default
-const.product.software.version=OpenHarmony 4.0.5.1
+const.product.software.version=OpenHarmony 4.0.5.2
 const.product.incremental.version=default
 const.product.firstapiversion=1
 const.product.build.type=default
diff --git a/services/etc/param/ohos_const/ohos.para b/services/etc/param/ohos_const/ohos.para
index 1a059a37f1b9faa5fdbee3a7493ddf7878deeae3..21ade8afb2494ba43c5e15d234bd666e3800b0b7 100755
--- a/services/etc/param/ohos_const/ohos.para
+++ b/services/etc/param/ohos_const/ohos.para
@@ -10,7 +10,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-const.ohos.version.security_patch=2022-03-30
+const.ohos.version.security_patch=2023-03-01
 const.ohos.releasetype=Canary1
 const.ohos.apiversion=10
-const.ohos.fullname=OpenHarmony-4.0.5.1
+const.ohos.fullname=OpenHarmony-4.0.5.2
diff --git a/services/etc_lite/param/ohos_const/ohos.para b/services/etc_lite/param/ohos_const/ohos.para
index 6c96de638189298f4cc4d7cef05ff1a44dd54556..4db6b6c373416bf86b940bb71d6581a803e09007 100755
--- a/services/etc_lite/param/ohos_const/ohos.para
+++ b/services/etc_lite/param/ohos_const/ohos.para
@@ -13,5 +13,5 @@
 
 const.ohos.releasetype=Canary1
 const.ohos.apiversion=10
-const.ohos.version.security_patch=2022-09-01
-const.ohos.fullname=OpenHarmony-4.0.5.1
\ No newline at end of file
+const.ohos.version.security_patch=2023-03-01
+const.ohos.fullname=OpenHarmony-4.0.5.2
\ No newline at end of file