diff --git a/util/timer/createTimer.js b/util/timer/createTimer.js
index dbe8e47..b9d001e 100644
--- a/util/timer/createTimer.js
+++ b/util/timer/createTimer.js
@@ -19,8 +19,8 @@ module.exports = async function (message, args) {
 	if (isNaN(timeInSeconds)) {
 		return "Please specify a time, and a message to send after the timer has finished"
 	}
-	let customMessage = args.slice(1).join(" ")
-	let reminderTime = currentUnixTime + timeInSeconds
+	const customMessage = args.slice(1).join(" ")
+	const reminderTime = currentUnixTime + timeInSeconds
 	let newTimerID;
 	const db = new sqlite3.Database(databasePath)
 	let sendText = await new Promise((resolve, reject)=>{
diff --git a/util/timer/parseTime.js b/util/timer/parseTime.js
index 370d661..5669273 100644
--- a/util/timer/parseTime.js
+++ b/util/timer/parseTime.js
@@ -1,7 +1,7 @@
 module.exports = function(time, currentUnixTime){
 	let timeInSeconds = parseFloat(time)
 	const letterCount = time.length - timeInSeconds.toString().length;
-	let letter = time.slice(time.length - letterCount);
+	const letter = time.slice(time.length - letterCount);
 	switch (letter.toUpperCase()) {
 		case "H":
 			timeInSeconds = timeInSeconds * 3_600;
diff --git a/util/timer/timeUntil.js b/util/timer/timeUntil.js
index 7f7d876..806e2e7 100644
--- a/util/timer/timeUntil.js
+++ b/util/timer/timeUntil.js
@@ -1,8 +1,8 @@
 module.exports = function(targetTime) {
-    let countDownDate = new Date(targetTime).getTime();
-    let now = new Date().getTime();
+    const countDownDate = new Date(targetTime).getTime();
+    const now = new Date().getTime();
   
-    let distance = countDownDate - now;
+    const distance = countDownDate - now;
     let days = Math.floor(distance / (1000 * 60 * 60 * 24));
     let hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
     let minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));