diff --git a/pom.xml b/pom.xml
index d1f3acc..13ce731 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
 
   <artifactId>common-utils</artifactId>
   <groupId>org.warp</groupId>
-  <version>1.0.0</version>
+  <version>1.0.1</version>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
diff --git a/src/main/java/org/warp/commonutils/metrics/AtomicDetailedTimeIncrementalSamples.java b/src/main/java/org/warp/commonutils/metrics/AtomicDetailedTimeIncrementalSamples.java
index e79379b..71e2a70 100644
--- a/src/main/java/org/warp/commonutils/metrics/AtomicDetailedTimeIncrementalSamples.java
+++ b/src/main/java/org/warp/commonutils/metrics/AtomicDetailedTimeIncrementalSamples.java
@@ -20,7 +20,7 @@ public class AtomicDetailedTimeIncrementalSamples<T> extends AtomicTimeIncrement
 			HashMap<T, AtomicTimeIncrementalSamplesSnapshot> detailedAtomicTimeSamples, boolean isSnapshot) {
 		super(startTime, samples, sampleTime, currentSampleStartTime, totalEvents, isSnapshot);
 		this.detailedAtomicTimeSamples = new HashMap<>();
-		detailedAtomicTimeSamples.forEach((detail, sample) -> detailedAtomicTimeSamples.put(detail, (AtomicTimeIncrementalSamples) sample));
+		detailedAtomicTimeSamples.forEach((detail, sample) -> this.detailedAtomicTimeSamples.put(detail, (AtomicTimeIncrementalSamples) sample));
 	}
 
 	private synchronized AtomicTimeIncrementalSamples getDetailed(T detail) {