diff --git a/include/applet/crontab.h b/include/applet/crontab.h
new file mode 100644
index 0000000..46ce7a5
--- /dev/null
+++ b/include/applet/crontab.h
@@ -0,0 +1,9 @@
+#ifndef CRONTAB_H_
+#define CRONTAB_H_
+
+#include "config.h"
+#include "process.h"
+
+process* assets_load(assets_config *info);
+
+#endif
diff --git a/include/utils/process.h b/include/utils/process.h
index db2a08c..2d8e5b0 100644
--- a/include/utils/process.h
+++ b/include/utils/process.h
@@ -1,6 +1,8 @@
 #ifndef PROCESS_H_
 #define PROCESS_H_
 
+#include <stdint.h>
+
 typedef struct {
     char *name;
     char **cmd;
diff --git a/src/applet/CMakeLists.txt b/src/applet/CMakeLists.txt
index 64b58e9..c6ddac0 100644
--- a/src/applet/CMakeLists.txt
+++ b/src/applet/CMakeLists.txt
@@ -1,4 +1,4 @@
 cmake_minimum_required(VERSION 2.8.12)
 
-add_library(applet adguard.c dnsproxy.c overture.c)
+add_library(applet adguard.c dnsproxy.c overture.c crontab.c)
 target_link_libraries(applet bcrypt utils)
diff --git a/src/applet/crontab.c b/src/applet/crontab.c
new file mode 100644
index 0000000..0e90649
--- /dev/null
+++ b/src/applet/crontab.c
@@ -0,0 +1,12 @@
+#include "process.h"
+#include "config.h"
+#include "logger.h"
+
+process* assets_load(assets_config *info) { // load assets update options
+    log_info("assets test ok");
+
+    // TODO: update assets process
+    // TODO: save cron exp in `/var/spool/cron/crontabs/root`
+
+    return process_init("Crontab", "crond");
+}
diff --git a/src/cleardns.c b/src/cleardns.c
index 74d9c15..8b67147 100644
--- a/src/cleardns.c
+++ b/src/cleardns.c
@@ -12,6 +12,7 @@
 #include "sundry.h"
 #include "structure.h"
 #include "assets.h"
+#include "crontab.h"
 
 char* init(int argc, char *argv[]) { // return config file
     char *config = string_init(CONFIG_FILE);
@@ -66,6 +67,10 @@ int main(int argc, char *argv[]) { // ClearDNS service
     load_config(config_file);
     free(config_file);
 
+    assets_load(loader.assets);
+
+    return 0;
+
     if (LOG_LEVEL == LOG_DEBUG) { // debug mode enabled
         loader.filter->debug = TRUE;
         loader.diverter->debug = TRUE;
@@ -75,6 +80,7 @@ int main(int argc, char *argv[]) { // ClearDNS service
 
     process_list_init();
     // TODO: crontab of assets
+
     process_list_append(dnsproxy_load("Domestic", loader.domestic, "domestic.json"));
     process_list_append(dnsproxy_load("Foreign", loader.foreign, "foreign.json"));
     process_list_append(overture_load(loader.diverter, "overture.json"));