diff --git a/Makefile b/Makefile
index dd10eb5..55ee461 100644
--- a/Makefile
+++ b/Makefile
@@ -18,7 +18,7 @@ DEVELOPMENT_PYTHON_VERSION := python=3.9
 # - python=3.7
 # - pypy2.7
 # - pypy3.5
-SUPPORTED_PYTHON_VERSIONS := python=3.9 pypy3.5 python=2.7  pypy2.7
+SUPPORTED_PYTHON_VERSIONS := python=3.9 pypy3.5 python=2.7
 
 
 include Makefile.bootstrapit.make