diff --git a/src/pkg-rpm/bottle/bottle.spec b/src/pkg-rpm/bottle/bottle.spec
index 9f54075..ae99915 100644
--- a/src/pkg-rpm/bottle/bottle.spec
+++ b/src/pkg-rpm/bottle/bottle.spec
@@ -4,6 +4,7 @@
 %define unmangled_version 0.13-dev
 %define release 5
 
+%global bindir /usr/bin
 Summary: Fast and simple WSGI-framework for small web-applications.
 Name: %{name}
 Version: %{version}
@@ -39,7 +40,7 @@ License: MIT (see LICENSE for details)
 %setup -n %{name}-%{unmangled_version} -n %{name}-%{unmangled_version}
 
 %build
-PATH="/usr/bin:$PATH" python setup.py build
+PATH="%{bindir}:$PATH" python setup.py build
 
 %install
 python setup.py install --single-version-externally-managed -O1 --root=$RPM_BUILD_ROOT --record=INSTALLED_FILES
--
libgit2 0.21.2