diff --git a/Modules/_ctypes/libffi/fficonfig.py.in b/Modules/_ctypes/libffi/fficonfig.py.in
index 4fc6d9dc352..09c13db38d4 100644
--- a/Modules/_ctypes/libffi/fficonfig.py.in
+++ b/Modules/_ctypes/libffi/fficonfig.py.in
@@ -24,6 +24,7 @@ ffi_platforms = {
     'SH': ['src/sh/sysv.S', 'src/sh/ffi.c'],
     'SH64': ['src/sh64/sysv.S', 'src/sh64/ffi.c'],
     'PA': ['src/pa/linux.S', 'src/pa/ffi.c'],
+    'PA_LINUX': ['src/pa/linux.S', 'src/pa/ffi.c'],
 }
 
 ffi_srcdir = '@srcdir@'