1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index ab410bd..921e438 100644
--- a/Makefile
+++ b/Makefile
@@ -5,10 +5,10 @@ all: ripser ripser-coeff ripser-debug
 
 
 ripser: ripser.cpp
-	c++ -std=c++11 -Wall ripser.cpp -o ripser -Ofast -D NDEBUG
+	c++ -std=c++11 -Wall ripser.cpp -o ripser -O3 -D NDEBUG
 
 ripser-coeff: ripser.cpp
-	c++ -std=c++11 -Wall ripser.cpp -o ripser-coeff -Ofast -D NDEBUG -D USE_COEFFICIENTS
+	c++ -std=c++11 -Wall ripser.cpp -o ripser-coeff -O3 -D NDEBUG -D USE_COEFFICIENTS
 
 ripser-debug: ripser.cpp
 	c++ -std=c++11 -Wall ripser.cpp -o ripser-debug -g