diff --git a/llvm-core/flang/flang-21.0.0.9999.ebuild b/llvm-core/flang/flang-21.0.0.9999.ebuild
index e450d0105fb5a..45d9492193a9c 100644
--- a/llvm-core/flang/flang-21.0.0.9999.ebuild
+++ b/llvm-core/flang/flang-21.0.0.9999.ebuild
@@ -28,7 +28,7 @@ BDEPEND="
 "
 
 LLVM_COMPONENTS=( flang cmake )
-LLVM_TEST_COMPONENTS=( mlir/test/lib )
+LLVM_TEST_COMPONENTS=( clang/test/Driver mlir/test/lib )
 llvm.org_set_globals
 
 src_configure() {