1 files changed, 1 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index 4080d5c..c4777d6 100644
--- a/setup.py
+++ b/setup.py
@@ -186,7 +186,7 @@ Contact
         version='1.11.0',
         packages=['cffi'] if cpython else [],
         package_data={'cffi': ['_cffi_include.h', 'parse_c_type.h', 
-                               '_embedding.h']}
+                               '_embedding.h', '_cffi_errors.h']}
                      if cpython else {},
         zip_safe=False,