diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 19a8cbac0e..b372ad4b81 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -15,7 +15,7 @@
 				"clsx": "^2.1.1",
 				"d3": "^7.9.0",
 				"dotenv": "^16.4.7",
-				"layerchart": "^1.0.0",
+				"layerchart": "^1.0.1",
 				"lodash": "^4.17.21",
 				"svelte-inspect-value": "0.2.0",
 				"svelte-ux": "^1.0.0",
@@ -3700,9 +3700,9 @@
 			}
 		},
 		"node_modules/layerchart": {
-			"version": "1.0.0",
-			"resolved": "https://registry.npmjs.org/layerchart/-/layerchart-1.0.0.tgz",
-			"integrity": "sha512-Y+71HighPBfmOs4ARyNJJXhang2KC1S3/dDSCHiXznGDcK0X9wg8MIO3RkjsXCacHkLG+8z1iS+fvVGC9J7a5Q==",
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/layerchart/-/layerchart-1.0.1.tgz",
+			"integrity": "sha512-umEkrddkwUGHdXglNIeJ/CGxuytsqB4uGRyKNKOGZYHaXSnlZ4XWVPEeYX7PS1sV+Dx52MeA43LxpQSvM7wuuw==",
 			"license": "MIT",
 			"dependencies": {
 				"@dagrejs/dagre": "^1.1.4",
diff --git a/frontend/package.json b/frontend/package.json
index 25f1c959f2..881ab4317e 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -68,7 +68,7 @@
 		"clsx": "^2.1.1",
 		"d3": "^7.9.0",
 		"dotenv": "^16.4.7",
-		"layerchart": "^1.0.0",
+		"layerchart": "^1.0.1",
 		"lodash": "^4.17.21",
 		"svelte-inspect-value": "0.2.0",
 		"svelte-ux": "^1.0.0",
diff --git a/frontend/src/routes/[conf]/[name]/observability/summary/+page.svelte b/frontend/src/routes/[conf]/[name]/observability/summary/+page.svelte
index 45dc9285b0..0e72394300 100644
--- a/frontend/src/routes/[conf]/[name]/observability/summary/+page.svelte
+++ b/frontend/src/routes/[conf]/[name]/observability/summary/+page.svelte
@@ -71,8 +71,9 @@
 							<PercentileLineChart
 								data={columnSummary}
 								{xDomain}
-								onbrushend={(detail: { xDomain?: DomainType }) =>
-									detail.xDomain && (xDomain = detail.xDomain)}
+								onbrushend={(detail: { xDomain?: DomainType }) => {
+									xDomain = detail.xDomain;
+								}}
 								renderContext="canvas"
 							/>
 						</div>