diff --git a/setup.py b/setup.py
index c163ebd411aa5dcaebd93b4e991e2749e01e95a1..f79e7108a223e6daa90f90497b67f3e407871b49 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@ def execute_make():
 
 
 ###
-REQUIRED_BINARY_C_VERSIONS = ["2.1.7", "2.2pre1"]
+REQUIRED_BINARY_C_VERSIONS = ["2.1.7", "2.2pre1", "2.2.0"]
 
 ####
 GSL_DIR = os.getenv("GSL_DIR", None)