diff --git a/headless-services/spring-boot-language-server/pom.xml b/headless-services/spring-boot-language-server/pom.xml
index 3c0e4a36c..e2a829a7c 100644
--- a/headless-services/spring-boot-language-server/pom.xml
+++ b/headless-services/spring-boot-language-server/pom.xml
@@ -134,7 +134,7 @@
 		<dependency>
 			<groupId>org.json</groupId>
 			<artifactId>json</artifactId>
-			<version>20160810</version>
+			<version>20230227</version>
 		</dependency>
 
 		<dependency>
diff --git a/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/Measurements.java b/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/Measurements.java
index 2f64a4a24..9900e1cfb 100644
--- a/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/Measurements.java
+++ b/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/Measurements.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2022 VMware, Inc.
+ * Copyright (c) 2022, 2023 VMware, Inc.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -13,14 +13,14 @@ package org.springframework.ide.vscode.boot.java.livehover.v2;
 public class Measurements {
 	
 	private String statistic;
-	private Double value;
+	private Number value;
 	
 	public String getStatistic() {
 		return statistic;
 	}
 
 
-	public Double getValue() {
+	public Number getValue() {
 		return value;
 	}
 
diff --git a/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/RequestMappingMetrics.java b/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/RequestMappingMetrics.java
index d60ab2b43..1a1452b1b 100644
--- a/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/RequestMappingMetrics.java
+++ b/headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/livehover/v2/RequestMappingMetrics.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2020 Pivotal, Inc.
+ * Copyright (c) 2020, 2023 Pivotal, Inc.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -33,20 +33,20 @@ public interface RequestMappingMetrics {
 			
 			@Override
 			public double getTotalTime() {
-				Double d = findStatistic(measurements, "TOTAL_TIME");
+				Number d = findStatistic(measurements, "TOTAL_TIME");
 				return d == null ? 0 : d.doubleValue();
 			}
 			
 			@Override
 			public double getMaxTime() {
-				Double d = findStatistic(measurements, "MAX");
+				Number d = findStatistic(measurements, "MAX");
 				return d == null ? 0 : d.doubleValue();
 			}
 			
 
 			@Override
 			public long getCallsCount() {
-				Double d = findStatistic(measurements, "COUNT");
+				Number d = findStatistic(measurements, "COUNT");
 				return d == null ? 0 : d.longValue();
 			}