diff --git a/x265.spec b/x265.spec
index bb8ee1d..0c23322 100644
--- a/x265.spec
+++ b/x265.spec
@@ -55,7 +55,7 @@ performance on a wide variety of hardware platforms.
 This package contains the shared library development files.
 
 %prep
-%autosetup -p1 -n %{name}_%{version}
+%autosetup -p1 -n %{name}_v%{version}
 
 %build
 # High depth libraries (from source/h265.h):