diff --git a/Cargo.lock b/Cargo.lock
index 5c3313336..3a6abcaf7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3975,7 +3975,7 @@ dependencies = [
 [[package]]
 name = "rdev"
 version = "0.5.0-2"
-source = "git+https://github.com/asur4s/rdev#895c8fb1a6106714793e8877d35d2b7a1c57ce9c"
+source = "git+https://github.com/asur4s/rdev#0ad53987fa6f0e37a7bc000358f71c3802de4e7c"
 dependencies = [
  "cocoa",
  "core-foundation 0.9.3",
diff --git a/flutter/linux/CMakeLists.txt b/flutter/linux/CMakeLists.txt
index 83778e83d..9a4e0527b 100644
--- a/flutter/linux/CMakeLists.txt
+++ b/flutter/linux/CMakeLists.txt
@@ -129,7 +129,7 @@ set(RUSTDESK_LIB_BUILD_TYPE $<IF:$<CONFIG:Debug>,debug,release>)
 string(TOLOWER ${CMAKE_BUILD_TYPE} ${RUSTDESK_LIB_BUILD_TYPE})
 message(STATUS "rustdesk lib build type: ${RUSTDESK_LIB_BUILD_TYPE}")
 
-set(RUSTDESK_LIB "../build/linux/x64/${RUSTDESK_LIB_BUILD_TYPE}/liblibrustdesk.so")
+set(RUSTDESK_LIB "../../target/${RUSTDESK_LIB_BUILD_TYPE}/liblibrustdesk.so")
 install(FILES "${RUSTDESK_LIB}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
 COMPONENT Runtime RENAME librustdesk.so)
 
diff --git a/src/core_main.rs b/src/core_main.rs
index 02ac5e646..cecbf4115 100644
--- a/src/core_main.rs
+++ b/src/core_main.rs
@@ -1,6 +1,6 @@
 use hbb_common::log;
 
-use crate::{start_os_service, flutter::connection_manager, start_server};
+use crate::{flutter::connection_manager, start_os_service, start_server};
 
 /// Main entry of the RustDesk Core.
 /// Return true if the app should continue running with UI(possibly Flutter), false if the app should exit.
@@ -14,6 +14,9 @@ pub fn core_main() -> bool {
             connection_manager::start_listen_ipc_thread();
             return true;
         }
+        
+        use hbb_common::env_logger::*;
+        init_from_env(Env::default().filter_or(DEFAULT_FILTER_ENV, "info"));
         if args[1] == "--service" {
             log::info!("start --service");
             start_os_service();