diff --git a/stdlib/public/Platform/bionic.modulemap.gyb b/stdlib/public/Platform/bionic.modulemap.gyb
index a2bb778434e0a..8513ca6aa0cd3 100644
--- a/stdlib/public/Platform/bionic.modulemap.gyb
+++ b/stdlib/public/Platform/bionic.modulemap.gyb
@@ -27,6 +27,7 @@ module SwiftGlibc [system] {
 
   // C standard library
   module C {
+    module features {
       header "${GLIBC_INCLUDE_PATH}/features.h"
       export *
     }