diff --git a/Cargo.lock b/Cargo.lock
index 73fd8fe..5cd2638 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -80,6 +80,11 @@ name = "gcc"
 version = "0.3.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "lazy_static"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "libc"
 version = "0.2.50"
@@ -176,6 +181,14 @@ name = "rustc-demangle"
 version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "schedule_recv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "time"
 version = "0.1.42"
@@ -188,9 +201,10 @@ dependencies = [
 
 [[package]]
 name = "upcheck"
-version = "0.1.1"
+version = "0.1.2"
 dependencies = [
  "notify-rust 3.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "schedule_recv 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -224,6 +238,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum error-chain 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d9435d864e017c3c6afeac1654189b06cdb491cf2ff73dbf0d73b0f292f42ff8"
 "checksum error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "07e791d3be96241c77c43846b665ef1384606da2cd2a48730abe606a12906e02"
 "checksum gcc 0.3.55 (registry+https://github.com/rust-lang/crates.io-index)" = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
+"checksum lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "76f033c7ad61445c5b347c7382dd1237847eb1bce590fe50365dcb33d546be73"
 "checksum libc 0.2.50 (registry+https://github.com/rust-lang/crates.io-index)" = "aab692d7759f5cd8c859e169db98ae5b52c924add2af5fbbca11d12fefb567c1"
 "checksum libdbus-sys 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "18cb88963258d00f4962205dbb5933d82780d9962c8c8a064b651d2ad7189210"
 "checksum mac-notification-sys 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6a3639b6caa2db7443e5df80e12c450982f77fc3c140f53d6e48be91f965ea66"
@@ -237,6 +252,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "676e8eb2b1b4c9043511a9b7bea0915320d7e502b0a079fb03f9635a5252b18c"
 "checksum redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)" = "423e376fffca3dfa06c9e9790a9ccd282fafb3cc6e6397d01dbf64f9bacc6b85"
 "checksum rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "adacaae16d02b6ec37fdc7acfcddf365978de76d1983d3ee22afc260e1ca9619"
+"checksum schedule_recv 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ca1520cf9d3182329ceb57b9a6b37eb68fe94f5d46c0be4aa2d2a522ec3d40eb"
 "checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
 "checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
diff --git a/Cargo.toml b/Cargo.toml
index 49bd8a9..d28e912 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,9 @@
 [package]
 name = "upcheck"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Eduard Toloza <tolosaeduard@gmail.com>"]
 edition = "2018"
 
 [dependencies]
-notify-rust = "^3"
+notify-rust = "3.5.0"
+schedule_recv = "0.1.0"
diff --git a/archlinux/PKGBUILD b/archlinux/PKGBUILD
index 9236bfb..e5abc8e 100644
--- a/archlinux/PKGBUILD
+++ b/archlinux/PKGBUILD
@@ -1,8 +1,8 @@
 # Maintainer: Eduard Toloza <tolosaeduard@gmail.com>
 
 pkgname=upcheck
-pkgver=0.1.1
-pkgrel=3
+pkgver=0.1.2
+pkgrel=1
 pkgdesc='Checker for ArchLinux available updates and send it via notify-rust.'
 arch=('x86_64')
 url='https://gitlab.com/edu4rdshl/upcheck'
@@ -13,9 +13,8 @@ sha512sums=('208443c757528396e82980bf31654f5d1802abcd090422a2ceff7bfbfb512e5173f
 
 package() {
   cd "${pkgname}-${pkgver}"
-  install -dm 755 "${pkgdir}/usr/lib/systemd/user/"
 
   install -Dm 755 bin/"${pkgname}" "${pkgdir}/usr/bin/${pkgname}"
   install -Dm 755 README.md "${pkgdir}/usr/share/doc/${pkgname}/README"
-  cp "${pkgname}".{service,timer} "${pkgdir}/usr/lib/systemd/user/"
+  install -Dm 644 "${pkgname}".service "${pkgdir}/usr/lib/systemd/user/${pkgname}.service"
 }
diff --git a/bin/upcheck b/bin/upcheck
index df3c873..92c5211 100755
Binary files a/bin/upcheck and b/bin/upcheck differ
diff --git a/src/main.rs b/src/main.rs
index dac0358..845a585 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,12 +1,45 @@
 // Crate for notifications
 extern crate notify_rust;
+extern crate schedule_recv;
 
 use notify_rust::Notification;
+use std::env;
 use std::path::Path;
 use std::process::Command;
 
 fn main() {
-    upcheck();
+    let args: Vec<String> = env::args().collect();
+    if args.len() == 2 {
+        let execution_time: u32 = args[1]
+            .trim()
+            .parse()
+            .expect("Error, execution time argument can not be converted in a valid number.");
+
+        println!(
+            "You are going to check updates every {} minute(s).",
+            execution_time
+        );
+
+        // Execution time need to be miliseconds
+        let execution_time = execution_time * 60000;
+        let tick = schedule_recv::periodic_ms(execution_time);
+        loop {
+            tick.recv().unwrap();
+            upcheck();
+        }
+    } else {
+        println!(
+            "
+    Usage:
+
+    upcheck <time in minutes>
+    Example:
+
+    upcheck 60
+    - Check for updates every 60 minutes.
+                 "
+        );
+    }
 }
 
 fn send_notification(summary: &str, data: &str, icon: &str) {
diff --git a/upcheck.service b/upcheck.service
index 7daa5dd..e0471e5 100644
--- a/upcheck.service
+++ b/upcheck.service
@@ -5,7 +5,7 @@
 
 [Service]
  Type=oneshot
- ExecStart=/usr/bin/upcheck
+ ExecStart=/usr/bin/upcheck 90
  KillMode=process
  KillSignal=SIGINT