diff --git a/llvm.spec b/llvm.spec
index fec3c67..743bca5 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -83,6 +83,7 @@ BuildRequires:	valgrind-devel
 BuildRequires:	libedit-devel
 # We need python3-devel for pathfix.py.
 BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
 
 # For origin certification
 BuildRequires:	gnupg2