diff --git a/llvm.spec b/llvm.spec
index 27b9057..f81b86e 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -19,7 +19,7 @@
 %if %{with snapshot_build}
 %undefine rc_ver
 %global llvm_snapshot_vers pre%{llvm_snapshot_yyyymmdd}.g%{llvm_snapshot_git_revision_short}
-%global llvm_srcdir llvm-%{llvm_snapshot_yyyymmdd}.src
+%global llvm_srcdir llvm-%{llvm_snapshot_version_major}.%{llvm_snapshot_version_minor}.%{llvm_snapshot_version_patch}.src
 %global maj_ver %{llvm_snapshot_version_major}
 %global min_ver %{llvm_snapshot_version_minor}
 %global patch_ver %{llvm_snapshot_version_patch}