allow to compress buffer representation of SpreadCurve

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 35005d8..bb6b018 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@ all_extensions = Extension(
     "*",
     ["pyisda/*.pyx"],
     include_dirs=["c_layer", numpy.get_include()],
-    libraries=["cds", "farmhash"],
+    libraries=["cds", "farmhash", "lz4"],
     language="c++",
     extra_compile_args=["-fopenmp"],
     extra_link_args=["-fopenmp", "-Wl,--strip-all"],