diff --git a/dpdk.spec b/dpdk.spec
index 8133688..ffd5cd6 100644
--- a/dpdk.spec
+++ b/dpdk.spec
@@ -115,7 +115,7 @@ for i,path in ipairs(directories) do
   end
 end
 %prep
-%setup -q -n dpdk-%{version}
+%setup -q -n dpdk%(awk -F. '{ if (NF > 2) print "-stable" }' <<<%{version})-%{version}
 
 %build
 CFLAGS="$(echo %{optflags} -fcommon)" \