diff --git a/app/cronetlib/cronet_api.jar b/app/cronetlib/cronet_api.jar
index a3378143e..f1592db02 100644
Binary files a/app/cronetlib/cronet_api.jar and b/app/cronetlib/cronet_api.jar differ
diff --git a/app/cronetlib/cronet_impl_common_java.jar b/app/cronetlib/cronet_impl_common_java.jar
index 98fdab106..33754c6fa 100644
Binary files a/app/cronetlib/cronet_impl_common_java.jar and b/app/cronetlib/cronet_impl_common_java.jar differ
diff --git a/app/cronetlib/cronet_impl_native_java.jar b/app/cronetlib/cronet_impl_native_java.jar
index 77d65dcb6..63321b2e6 100644
Binary files a/app/cronetlib/cronet_impl_native_java.jar and b/app/cronetlib/cronet_impl_native_java.jar differ
diff --git a/app/src/main/assets/cronet.json b/app/src/main/assets/cronet.json
index d175808e5..596b8eba8 100644
--- a/app/src/main/assets/cronet.json
+++ b/app/src/main/assets/cronet.json
@@ -1 +1 @@
-{"x86_64":"136f62aca55e9479aa3994213be6ca1d","x86":"2a7c8d7107832839d2459334c1d8f966","armeabi-v7a":"d890a3023e76d3e942485b80c74f8e9b","arm64-v8a":"d4bb1dce5666d38fda7c46a53f2c5aaa","version":"102.0.5005.125"}
\ No newline at end of file
+{"x86_64":"cbb7148b4ac5771e6ebd9392bfb65010","armeabi-v7a":"f4006d0fef882d5c09f75e59e5256933","arm64-v8a":"ee4a9a6c4b5faf0588a050f3fbd0f0b5","x86":"a323610b6994b79bbf17223da1192945","version":"103.0.5060.53"}
\ No newline at end of file
diff --git a/app/src/main/assets/updateLog.md b/app/src/main/assets/updateLog.md
index a39af77be..6fb1f815b 100644
--- a/app/src/main/assets/updateLog.md
+++ b/app/src/main/assets/updateLog.md
@@ -13,6 +13,7 @@
 
 **2022/06/16**
 
+* 更新cronet: 103.0.5060.53
 * 导出使用单线程,导出占用大量内存,并行容易OOM
 * 导出到WebDav文件夹改为books,方便导入
 * WebDav导入基本能用了
diff --git a/gradle.properties b/gradle.properties
index feea44a5d..e98ef0796 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -26,4 +26,4 @@ android.experimental.enableNewResourceShrinker.preciseShrinking=true
 # and none from the library's dependencies, thereby reducing the size of the R class for that library.
 android.nonTransitiveRClass=true
 #https://chromiumdash.appspot.com/releases?platform=Android
-CronetVersion=102.0.5005.125
+CronetVersion=103.0.5060.53