1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 6b77cca..25e23dd 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 all: walk correlations integrator
 
-CC := clang++ -std=c++17 -Wno-mathematical-notation-identifier-extension -O3 -march=native -mtune=native
+CC := clang++ -std=c++17 -Wno-mathematical-notation-identifier-extension -O3 -march=native -mtune=native -fopenmp
 
 walk: walk.cpp
 	$(CC) walk.cpp -o walk