diff --git a/Makefile b/Makefile
index 3fbd8bc..5cc2ca1 100755
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 #---------------------------------------------------------------------------------------------------
 # Compiler selection
 #---------------------------------------------------------------------------------------------------
-MPICXX = /usr/local/bin/mpicxx
+MPICXX = mpicxx
 CXX = g++
 
 #---------------------------------------------------------------------------------------------------