diff --git a/scripts/js/footer.js b/scripts/js/footer.js
index 49ccc1a6..3b58f063 100644
--- a/scripts/js/footer.js
+++ b/scripts/js/footer.js
@@ -377,13 +377,13 @@ function updateSystemInfo() {
       $("#status").prop(
         "title",
         "System uptime: " +
-          luxon.Duration.fromMillis(1000 * system.uptime).toRelative() +
+          luxon.Duration.fromMillis(1000 * system.uptime).toHuman({smallestUnit: "seconds", maxUnits: 2, stripZeroUnits: "all"}) +
           " (running since " +
           startdate +
           ")"
       );
       $("#sysinfo-uptime").text(
-        luxon.Duration.fromMillis(1000 * system.uptime).toRelative() + " (running since " + startdate + ")"
+        luxon.Duration.fromMillis(1000 * system.uptime).toHuman({smallestUnit: "seconds", maxUnits: 2, stripZeroUnits: "all"}) + " (running since " + startdate + ")"
       );
       $("#sysinfo-system-overlay").hide();
 
diff --git a/scripts/js/queries.js b/scripts/js/queries.js
index e2997db4..5ec76f0c 100644
--- a/scripts/js/queries.js
+++ b/scripts/js/queries.js
@@ -389,7 +389,7 @@ function formatInfo(data) {
     ttlInfo =
       divStart +
       "Time-to-live (TTL):  " +
-      luxon.Duration.fromObject({ seconds: data.ttl }).toRelative() +
+      luxon.Duration.fromObject({ seconds: data.ttl }).toHuman({smallestUnit: "seconds", maxUnits: 2, stripZeroUnits: "all"}) +
       " (" +
       data.ttl +
       "s)</div>";
diff --git a/scripts/js/utils.js b/scripts/js/utils.js
index aaeabaa1..9d8fc73f 100644
--- a/scripts/js/utils.js
+++ b/scripts/js/utils.js
@@ -156,7 +156,7 @@ function datetime(date, html, humanReadable) {
     html === false ? "Y-MM-DD HH:mm:ss z" : "Y-MM-DD [<br class='hidden-lg'>]HH:mm:ss z";
   const timestr = luxon.DateTime.fromMillis(Math.floor(date)).toFormat(format).trim();
   return humanReadable
-    ? '<span title="' + timestr + '">' + luxon.DateTime.fromMillis(Math.floor(date)).toRelative() + "</span>"
+    ? '<span title="' + timestr + '">' + luxon.DateTime.fromMillis(Math.floor(date)).toHuman({smallestUnit: "seconds", maxUnits: 2, stripZeroUnits: "all"}) + "</span>"
     : timestr;
 }
 
@@ -665,6 +665,76 @@ function toggleBoxCollapse(box, expand = true) {
   }
 }
 
+// Convert a luxon Duration to a human-readable string
+// Currently, luxon's toHuman() method is broken for milliseconds
+// See https://github.com/moment/luxon/issues/1134
+// This is a wrapper that extends the Duration prototype
+const Duration = luxon.Duration;
+Duration.prototype.__toHuman__ = Duration.prototype.toHuman;
+Duration.prototype.toHuman = function(opts = {}) {
+	let duration = this.normalize();
+	let durationUnits = [];
+	let precision;
+	if (typeof opts.precision == "object") {
+		precision = Duration.fromObject(opts.precision);
+	}
+	let remainingDuration = duration;
+	//list of all available units
+	const allUnits = ["years", "months", "days", "hours", "minutes", "seconds", "milliseconds"];
+	let smallestUnitIndex;
+	let biggestUnitIndex;
+	// check if user has specified a smallest unit that should be displayed
+	if (opts.smallestUnit) {
+		smallestUnitIndex = allUnits.indexOf(opts.smallestUnit);
+	}
+	// check if user has specified a biggest unit
+	if (opts.biggestUnit) {
+		biggestUnitIndex = allUnits.indexOf(opts.biggestUnit);
+	}
+	// use seconds and years as default for smallest and biggest unit
+	if (!((smallestUnitIndex >= 0) && (smallestUnitIndex < allUnits.length))) smallestUnitIndex = allUnits.indexOf("seconds");
+	if (!((biggestUnitIndex <= smallestUnitIndex) && (biggestUnitIndex < allUnits.length))) biggestUnitIndex = allUnits.indexOf("years");
+
+	for (let unit of allUnits.slice(biggestUnitIndex, smallestUnitIndex + 1)) {
+		const durationInUnit = remainingDuration.as(unit);
+		if (durationInUnit >= 1) {
+			durationUnits.push(unit);
+			let tmp = {};
+			tmp[unit] = Math.floor(remainingDuration.as(unit));
+			remainingDuration = remainingDuration.minus(Duration.fromObject(tmp)).normalize();
+
+			// check if remaining duration is smaller than precision
+			if (remainingDuration < precision) {
+				// ok, we're allowed to remove the remaining parts and to round the current unit
+				break;
+			}
+		}
+
+		// check if we have already the maximum count of units allowed
+		if (durationUnits.length >= opts.maxUnits) {
+			break;
+		}
+	}
+	// after gathering of units that shall be displayed has finished, remove the remaining duration to avoid non-integers
+	duration = duration.minus(remainingDuration).normalize();
+	duration = duration.shiftTo(...durationUnits);
+	if (opts.stripZeroUnits == "all") {
+		durationUnits = durationUnits.filter(unit => duration.values[unit] > 0);
+	} else if (opts.stripZeroUnits == "end") {
+		let mayStrip = true;
+		durationUnits = durationUnits.reverse().filter((unit, index) => {
+			if (!mayStrip) return true;
+			if (duration.values[unit] == 0) {
+				return false;
+			} else {
+				mayStrip = false;
+			}
+			return true;
+		});
+	}
+	return duration.shiftTo(...durationUnits).__toHuman__(opts);
+}
+
 globalThis.utils = (function () {
   return {
     escapeHtml,
diff --git a/scripts/lua/header.lp b/scripts/lua/header.lp
index 860a1d6f..8035550c 100644
--- a/scripts/lua/header.lp
+++ b/scripts/lua/header.lp
@@ -132,4 +132,5 @@ is_authenticated = mg.request_info.is_authenticated
     <script src="<?=pihole.fileversion('vendor/bootstrap/js/bootstrap.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/adminLTE/adminlte.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/nprogress/nprogress.min.js')?>"></script>
+    <script src="<?=pihole.fileversion('vendor/luxon/luxon.min.js')?>"></script>
     <script src="<?=pihole.fileversion('scripts/js/utils.js')?>"></script>
diff --git a/scripts/lua/header_authenticated.lp b/scripts/lua/header_authenticated.lp
index 2518fe26..23c9cde6 100644
--- a/scripts/lua/header_authenticated.lp
+++ b/scripts/lua/header_authenticated.lp
@@ -16,7 +16,6 @@ mg.include('header.lp','r')
     <script src="<?=pihole.fileversion('vendor/datatables-buttons/datatables.buttons.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/chartjs/chart.umd.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/chartjs-plugin-deferred/chartjs-plugin-deferred.min.js')?>"></script>
-    <script src="<?=pihole.fileversion('vendor/luxon/luxon.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/chartjs-adapter-luxon/chartjs-adapter-luxon.umd.min.js')?>"></script>
     <script src="<?=pihole.fileversion('vendor/hammer/hammer.min.js')?>"></script> <!-- Needed for chartjs-plugin-zoom -->
     <script src="<?=pihole.fileversion('vendor/chartjs-plugin-zoom/chartjs-plugin-zoom.min.js')?>"></script>