diff --git a/explore/include/explore/costmap_client.h b/explore/include/explore/costmap_client.h
index 058eadf..0adee31 100644
--- a/explore/include/explore/costmap_client.h
+++ b/explore/include/explore/costmap_client.h
@@ -2,7 +2,8 @@
  *
  * Software License Agreement (BSD License)
  *
- *  Copyright (c) 2015-2016, Jiri Horner, Carlos Alvarez.
+ *  Copyright (c) 2015-2016, Jiri Horner.
+ *  Copyright (c) 2021, Carlos Alvarez, Juan Galvis.
  *  All rights reserved.
  *
  *  Redistribution and use in source and binary forms, with or without
@@ -15,7 +16,7 @@
  *     copyright notice, this list of conditions and the following
  *     disclaimer in the documentation and/or other materials provided
  *     with the distribution.
- *   * Neither the name of the Jiri Horner/Carlos Alvarez nor the names of its
+ *   * Neither the name of the Jiri Horner nor the names of its
  *     contributors may be used to endorse or promote products derived
  *     from this software without specific prior written permission.
  *
diff --git a/explore/include/explore/explore.h b/explore/include/explore/explore.h
index 303c1ad..4ebd16a 100644
--- a/explore/include/explore/explore.h
+++ b/explore/include/explore/explore.h
@@ -4,6 +4,7 @@
  *
  *  Copyright (c) 2008, Robert Bosch LLC.
  *  Copyright (c) 2015-2016, Jiri Horner.
+ *  Copyright (c) 2021, Carlos Alvarez, Juan Galvis.
  *  All rights reserved.
  *
  *  Redistribution and use in source and binary forms, with or without
diff --git a/explore/src/costmap_client.cpp b/explore/src/costmap_client.cpp
index 5e1a320..ae0e6aa 100644
--- a/explore/src/costmap_client.cpp
+++ b/explore/src/costmap_client.cpp
@@ -2,7 +2,8 @@
  *
  * Software License Agreement (BSD License)
  *
- *  Copyright (c) 2015-2016, Jiri Horner. Carlos Alvarez.
+ *  Copyright (c) 2015-2016, Jiri Horner.
+ *  Copyright (c) 2021, Carlos Alvarez, Juan Galvis.
  *  All rights reserved.
  *
  *  Redistribution and use in source and binary forms, with or without
@@ -15,7 +16,7 @@
  *     copyright notice, this list of conditions and the following
  *     disclaimer in the documentation and/or other materials provided
  *     with the distribution.
- *   * Neither the name of the Jiri Horner/Carlos Alvarez nor the names of its
+ *   * Neither the name of the Jiri Horner nor the names of its
  *     contributors may be used to endorse or promote products derived
  *     from this software without specific prior written permission.
  *
diff --git a/explore/src/explore.cpp b/explore/src/explore.cpp
index ca6807c..8e320b4 100644
--- a/explore/src/explore.cpp
+++ b/explore/src/explore.cpp
@@ -4,6 +4,7 @@
  *
  *  Copyright (c) 2008, Robert Bosch LLC.
  *  Copyright (c) 2015-2016, Jiri Horner.
+ *  Copyright (c) 2021, Carlos Alvarez, Juan Galvis.
  *  All rights reserved.
  *
  *  Redistribution and use in source and binary forms, with or without