diff --git a/pkgs/development/interpreters/pypy/2.0/default.nix b/pkgs/development/interpreters/pypy/2.1/default.nix
similarity index 97%
rename from pkgs/development/interpreters/pypy/2.0/default.nix
rename to pkgs/development/interpreters/pypy/2.1/default.nix
index d02d5a8cb67..f80a1dc7242 100644
--- a/pkgs/development/interpreters/pypy/2.0/default.nix
+++ b/pkgs/development/interpreters/pypy/2.1/default.nix
@@ -44,7 +44,7 @@ let
         --replace "/usr/include/ncurses/curses.h" "${ncurses}/include/curses.h" \
         --replace "ncurses/curses.h" "${ncurses}/include/curses.h" \
         --replace "ncurses/term.h" "${ncurses}/include/term.h" \
-        --replace "libraries = ['curses']" "libraries = ['ncurses']"
+        --replace "libraries=['curses']" "libraries=['ncurses']"
     '';
 
     setupHook = ./setup-hook.sh;
diff --git a/pkgs/development/interpreters/pypy/2.0/setup-hook.sh b/pkgs/development/interpreters/pypy/2.1/setup-hook.sh
similarity index 100%
rename from pkgs/development/interpreters/pypy/2.0/setup-hook.sh
rename to pkgs/development/interpreters/pypy/2.1/setup-hook.sh