diff --git a/linker/linker.h b/linker/linker.h
index 3e6fa88..3ea601f 100644
--- a/linker/linker.h
+++ b/linker/linker.h
@@ -495,8 +495,12 @@
 };
 
 bool init_namespaces(const char* public_ns_sonames, const char* anon_ns_library_path);
-android_namespace_t* create_namespace(const void* caller_addr, const char* name,
-                                      const char* ld_library_path, const char* default_library_path,
-                                      uint64_t type, const char* permitted_when_isolated_path);
+android_namespace_t* create_namespace(const void* caller_addr,
+                                      const char* name,
+                                      const char* ld_library_path,
+                                      const char* default_library_path,
+                                      uint64_t type,
+                                      const char* permitted_when_isolated_path,
+                                      android_namespace_t* parent_namespace);
 
 #endif