diff --git a/.gradle/3.1/taskArtifacts/cache.properties.lock b/.gradle/3.1/taskArtifacts/cache.properties.lock
index 2c3748a..de170f9 100644
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diff --git a/.gradle/3.1/taskArtifacts/fileHashes.bin b/.gradle/3.1/taskArtifacts/fileHashes.bin
index a274ca7..a0c976f 100644
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diff --git a/.gradle/3.1/taskArtifacts/fileSnapshots.bin b/.gradle/3.1/taskArtifacts/fileSnapshots.bin
index 144108e..2033e0c 100644
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diff --git a/.gradle/3.1/taskArtifacts/taskArtifacts.bin b/.gradle/3.1/taskArtifacts/taskArtifacts.bin
index b069855..23f4628 100644
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diff --git a/src/main/java/Cronometro.java b/src/main/java/edu/unlam/progra/crono/Cronometro.java
similarity index 97%
rename from src/main/java/Cronometro.java
rename to src/main/java/edu/unlam/progra/crono/Cronometro.java
index b614996..24b9aa7 100644
--- a/src/main/java/Cronometro.java
+++ b/src/main/java/edu/unlam/progra/crono/Cronometro.java
@@ -1,3 +1,4 @@
+package edu.unlam.progra.crono;
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
diff --git a/src/main/java/Mediciones.java b/src/main/java/edu/unlam/progra/crono/Mediciones.java
similarity index 95%
rename from src/main/java/Mediciones.java
rename to src/main/java/edu/unlam/progra/crono/Mediciones.java
index 38cd5f9..54396ed 100644
--- a/src/main/java/Mediciones.java
+++ b/src/main/java/edu/unlam/progra/crono/Mediciones.java
@@ -1,3 +1,4 @@
+package edu.unlam.progra.crono;
 import java.util.LinkedList;
 import java.util.List;
 
diff --git a/src/main/java/Precision.java b/src/main/java/edu/unlam/progra/crono/Precision.java
similarity index 94%
rename from src/main/java/Precision.java
rename to src/main/java/edu/unlam/progra/crono/Precision.java
index 2bc7310..d3b1941 100644
--- a/src/main/java/Precision.java
+++ b/src/main/java/edu/unlam/progra/crono/Precision.java
@@ -1,3 +1,4 @@
+package edu.unlam.progra.crono;
 public enum Precision {
 
 	SEGUNDOS((long) 1_000_000_000, "s"),
diff --git a/src/test/java/CronometroTests.java b/src/test/java/edu/unlam/progra/crono/CronometroTests.java
similarity index 93%
rename from src/test/java/CronometroTests.java
rename to src/test/java/edu/unlam/progra/crono/CronometroTests.java
index 1c89138..344211c 100644
--- a/src/test/java/CronometroTests.java
+++ b/src/test/java/edu/unlam/progra/crono/CronometroTests.java
@@ -1,7 +1,12 @@
+package edu.unlam.progra.crono;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
+import edu.unlam.progra.crono.Cronometro;
+import edu.unlam.progra.crono.Mediciones;
+import edu.unlam.progra.crono.Precision;
+
 public class CronometroTests {
 
 	private static final String PROCESO_UNO = "proceso uno";
diff --git a/src/test/java/PrecisionTests.java b/src/test/java/edu/unlam/progra/crono/PrecisionTests.java
similarity index 92%
rename from src/test/java/PrecisionTests.java
rename to src/test/java/edu/unlam/progra/crono/PrecisionTests.java
index 1c5caf4..e5caefb 100644
--- a/src/test/java/PrecisionTests.java
+++ b/src/test/java/edu/unlam/progra/crono/PrecisionTests.java
@@ -1,6 +1,9 @@
+package edu.unlam.progra.crono;
 import org.junit.Assert;
 import org.junit.Test;
 
+import edu.unlam.progra.crono.Precision;
+
 public class PrecisionTests {
 
 	@Test