diff --git a/Regression/testsuite/main.fmf b/Regression/testsuite/main.fmf
index 6271a6a..c540cc2 100644
--- a/Regression/testsuite/main.fmf
+++ b/Regression/testsuite/main.fmf
@@ -21,6 +21,7 @@ recommend:
   - elfutils-devel
   - gcc-c++
   - gcc-plugin-devel
+  - llvm-devel
 duration: 48h
 enabled: true
 tag: