diff --git a/siso/clang_all.star b/siso/clang_all.star
index 0946eec..59ff5c0 100644
--- a/siso/clang_all.star
+++ b/siso/clang_all.star
@@ -32,6 +32,7 @@
                 "bin/clang",
                 "bin/clang++",
                 "bin/clang-cl.exe",
+                "*_ignorelist.txt",
             ],
         },
     }