diff --git a/libfshfs.spec b/libfshfs.spec
index 00c2bc4..3a1d86b 100644
--- a/libfshfs.spec
+++ b/libfshfs.spec
@@ -146,7 +146,7 @@ This package contains Python 3 bindings for libfshfs.
 %autosetup -p1
 
 %build
-if [ ! -e configure ]; then ./autogen.sh; fi
+autoreconf -fi
 %configure --disable-static --enable-wide-character-type --enable-python3
 %make_build