diff --git a/configure b/configure
index 3e4abaf..5e0123e 100755
--- a/configure
+++ b/configure
@@ -35,7 +35,7 @@ dl=""
 libmelonPath=`./path_generator /usr/local/melon`
 libPath=`./path_generator /usr/local/lib/melang_dynamic`
 if ! case $os in MINGW*) false;; esac; then
-    installPath=`./path_generator "$HOME/melang-0.5.0"`
+    installPath=`./path_generator "$HOME/melang-0.6.0"`
     libmelonPath=`./path_generator "$HOME/libmelon"`
     libPath=`./path_generator $HOME/lib/melang_dynamic`
 elif [ $os == 'Darwin' ]; then
diff --git a/lib_src/sys/mln_lang_sys.c b/lib_src/sys/mln_lang_sys.c
index a026953..67e8a46 100644
--- a/lib_src/sys/mln_lang_sys.c
+++ b/lib_src/sys/mln_lang_sys.c
@@ -3219,7 +3219,18 @@ static void mln_lang_sys_exec_free(mln_lang_sys_exec_t *se)
     mln_tcp_conn_destroy(&se->conn);
     mln_socket_close(fd);
     if (se->cmd != NULL) mln_string_free(se->cmd);
-    if (se->running) kill(se->pid, SIGTERM);
+    if (se->running) {
+#if defined(WIN32)
+        HANDLE handle = NULL;
+        handle = OpenProcess(PROCESS_TERMINATE, FALSE, se->pid);
+        if (handle != NULL) {
+            TerminateProcess(handle, 0);
+            CloseHandle(handle);
+        }
+#else
+        kill(se->pid, SIGTERM);
+#endif
+    }
     mln_alloc_free(se);
 }
 
diff --git a/melang.c b/melang.c
index fb8a71c..62d1bdf 100644
--- a/melang.c
+++ b/melang.c
@@ -47,8 +47,8 @@ static mln_fd_node_t *head = NULL;
 static mln_fd_node_t *tail = NULL;
 static pthread_mutex_t lock;
 __thread mln_fd_node_t *t_node;
-static mln_conf_item_t daemon_conf;
 #if !defined(WIN32)
+static mln_conf_item_t daemon_conf;
 static int daemon_flag = 0;
 #endif