diff --git a/docs/conf.py b/docs/conf.py
index 9fae97736d507085040a9c606cd21210025b1b12..f119a04e7b5a12179064be6e6773103440b08d75 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -25,7 +25,7 @@ project = 'All Scenarios OS Build System and meta-ohos'
 copyright = '2021'
 author = 'OSTC'
 
-version = '1.0.0-alpha'
+version = '1.0.0-beta'
 release = version
 
 # -- General configuration ---------------------------------------------------
diff --git a/meta-ohos-core/conf/distro/allscenarios-linux.conf b/meta-ohos-core/conf/distro/allscenarios-linux.conf
index 513f7d1c5aad97a0b2f3d409d76745b7146ef48c..f3e23620ecb46007757446e839f21d3cee02d2df 100644
--- a/meta-ohos-core/conf/distro/allscenarios-linux.conf
+++ b/meta-ohos-core/conf/distro/allscenarios-linux.conf
@@ -8,7 +8,7 @@ require conf/distro/poky.conf
 
 DISTRO = "allscenarios-linux"
 DISTRO_NAME = "AllScenariOS Base Linux Distro"
-DISTRO_VERSION = "1.0.0-alpha"
+DISTRO_VERSION = "1.0.0-beta"
 
 TCLIBC ?= "musl"
 
diff --git a/meta-ohos-core/conf/distro/allscenarios-zephyr.conf b/meta-ohos-core/conf/distro/allscenarios-zephyr.conf
index 1b243c77b6dd79d8f62cbea99719b5da100a1368..cac847e3c96331d9927bf169aac68e6217ea4df2 100644
--- a/meta-ohos-core/conf/distro/allscenarios-zephyr.conf
+++ b/meta-ohos-core/conf/distro/allscenarios-zephyr.conf
@@ -7,4 +7,4 @@ require conf/distro/zephyr.conf
 
 DISTRO = "allscenarios-zephyr"
 DISTRO_NAME = "AllScenariOS Base Zephyr Distro"
-DISTRO_VERSION = "1.0.0-alpha"
+DISTRO_VERSION = "1.0.0-beta"