diff --git a/example.conf b/example.conf
index 74d8900..8658e1e 100644
--- a/example.conf
+++ b/example.conf
@@ -136,8 +136,11 @@ NumThreads      = 8
 # format          = genericio
 # filename        = ics_hacc
 
+##> SWIFT compatible HDF5 format
+# format          = SWIFT
+# filename        = ics_swift.hdf5
+
 ##> Generic HDF5 output format for testing or PT-based calculations
 # format          = generic
 # filename        = debug.hdf5
 # generic_out_eulerian = yes  # if yes then uses PPT for output
-