diff --git a/config.gradle b/config.gradle
index 0e07503..5684e3d 100644
--- a/config.gradle
+++ b/config.gradle
@@ -8,6 +8,8 @@ ext {
             targetSdkVersion : 22,
     ]
     dependencies = [
+            kotlinstdlibjdk7         : "org.jetbrains.kotlin:kotlin-stdlib-jdk7:${kotlin_version}",
+
             // android
             androidxappcompat        : "androidx.appcompat:appcompat:1.3.1",
             androidxconstraintlayout : "androidx.constraintlayout:constraintlayout:2.1.0",
diff --git a/foudations/mogo-httpdns/build.gradle b/foudations/mogo-httpdns/build.gradle
index f9a556c..daf777f 100644
--- a/foudations/mogo-httpdns/build.gradle
+++ b/foudations/mogo-httpdns/build.gradle
@@ -52,7 +52,7 @@ android {
 }
 
 dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+    implementation rootProject.ext.dependencies.kotlinstdlibjdk7
 }
 
 apply from: new File(rootProject.rootDir, "gradle/upload.gradle").toString()
\ No newline at end of file
diff --git a/foudations/mogo-network/build.gradle b/foudations/mogo-network/build.gradle
index 7021111..360cd04 100644
--- a/foudations/mogo-network/build.gradle
+++ b/foudations/mogo-network/build.gradle
@@ -49,7 +49,7 @@ android {
 
 dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
-    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+    implementation rootProject.ext.dependencies.kotlinstdlibjdk7
 
     api rootProject.ext.dependencies.retrofit
     api rootProject.ext.dependencies.retrofitadapter
diff --git a/gradle.properties b/gradle.properties
index 2042394..0d138dc 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -36,22 +36,22 @@ PASSWORD=xintai2018
 RELEASE=true
 # AI CLOUD 云平台
 # 工具类
-MOGO_UTILS_VERSION=1.1.44
+MOGO_UTILS_VERSION=1.1.45
 # 网络请求
-MOGO_NETWORK_VERSION=1.1.44
+MOGO_NETWORK_VERSION=1.1.45
 # 网络DNS
-MOGO_HTTPDNS_VERSION=1.1.44
+MOGO_HTTPDNS_VERSION=1.1.45
 # 鉴权
-MOGO_PASSPORT_VERSION=1.1.44
+MOGO_PASSPORT_VERSION=1.1.45
 # 常链接
-MOGO_SOCKET_VERSION=1.1.44
+MOGO_SOCKET_VERSION=1.1.45
 # 数据采集
-MOGO_REALTIME_VERSION=1.1.44
+MOGO_REALTIME_VERSION=1.1.45
 # 探路，道路事件发布，获取
-MOGO_TANLU_VERSION=1.1.44
+MOGO_TANLU_VERSION=1.1.45
 # 直播推流
-MOGO_LIVE_VERSION=1.1.44
+MOGO_LIVE_VERSION=1.1.45
 # 直播拉流
-MOGO_TRAFFICLIVE_VERSION=1.1.44
+MOGO_TRAFFICLIVE_VERSION=1.1.45
 # 定位服务
-MOGO_LOCATION_VERSION=1.1.44
+MOGO_LOCATION_VERSION=1.1.45
diff --git a/modules/mogo-tanlu/build.gradle b/modules/mogo-tanlu/build.gradle
index 6db1072..b681007 100644
--- a/modules/mogo-tanlu/build.gradle
+++ b/modules/mogo-tanlu/build.gradle
@@ -28,7 +28,7 @@ android {
 
 dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
-    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+    implementation rootProject.ext.dependencies.kotlinstdlibjdk7
     implementation rootProject.ext.dependencies.rxjava
     implementation rootProject.ext.dependencies.rxandroid