diff --git a/util/convertDateToISOString.js b/util/convertDateToISOString.js
new file mode 100644
index 0000000..764c279
--- /dev/null
+++ b/util/convertDateToISOString.js
@@ -0,0 +1,3 @@
+module.exports = function (date){
+	return date.getUTCFullYear() + '-' + ('0' + (date.getUTCMonth()+1)).slice(-2) + '-' + ('0' + date.getUTCDate()).slice(-2)+" "+date.getUTCHours()+":"+date.getUTCMinutes()+":"+date.getUTCSeconds();
+}
\ No newline at end of file
diff --git a/util/getCreationDate.js b/util/getCreationDate.js
index 2bb9472..fa15199 100644
--- a/util/getCreationDate.js
+++ b/util/getCreationDate.js
@@ -1,4 +1,5 @@
+const convertDateToISOString = require("./convertDateToISOString");
 module.exports = function(user){
 	let date = user.user.createdAt;
-	return date.getUTCFullYear() + '-' + ('0' + (date.getUTCMonth()+1)).slice(-2) + '-' + ('0' + date.getUTCDate()).slice(-2)+" "+date.getUTCHours()+":"+date.getUTCMinutes()+":"+date.getUTCSeconds();
+	return convertDateToISOString(date);
 }
\ No newline at end of file
diff --git a/util/getJoinDate.js b/util/getJoinDate.js
index e61a3ea..20cfc32 100644
--- a/util/getJoinDate.js
+++ b/util/getJoinDate.js
@@ -1,5 +1,6 @@
+const convertDateToISOString = require("./convertDateToISOString");
 module.exports = function(user, guild){
 	const member = guild.member(user)
 	let date = member.joinedAt;
-	return date.getUTCFullYear() + '-' + ('0' + (date.getUTCMonth()+1)).slice(-2) + '-' + ('0' + date.getUTCDate()).slice(-2)+" "+date.getUTCHours()+":"+date.getUTCMinutes()+":"+date.getUTCSeconds();
+	return convertDateToISOString(date)
 }
\ No newline at end of file