diff --git a/profiling-ffi/cbindgen.toml b/profiling-ffi/cbindgen.toml
index a90aba2f8..247f818b2 100644
--- a/profiling-ffi/cbindgen.toml
+++ b/profiling-ffi/cbindgen.toml
@@ -29,6 +29,7 @@ renaming_overrides_prefixing = true
 "Tag" = "ddog_Tag"
 "Timespec" = "ddog_Timespec"
 "Vec_Tag" = "ddog_Vec_Tag"
+"Vec_U8" = "ddog_Vec_U8"
 
 "File" = "ddog_prof_Exporter_File"
 "NewProfileExporterResult" = "ddog_prof_Exporter_NewResult"