diff --git a/tests/test_secexp.py b/tests/test_secexp.py
new file mode 100644
index 000000000..1fb8dc9c1
--- /dev/null
+++ b/tests/test_secexp.py
@@ -0,0 +1,10 @@
+'''
+TODO: Test private key generation.
+Requires changes in DebugLink protocol
+
+address                            N -> secexp
+1KqYyzL53R8oA1LdYvyv7m6JUryFfGJDpa 0 -> 58076025150540604300740730208658111746901313722419801903949973414685471840010
+13MzKU6YjjdyiW3dZJDa5VU4AWGczQsdYD 2 -> 24964362473980156971921866787933161040275203024491680251157021262214416818504
+1FQVPnjrbkPWeA8poUoEnX9U3n9DyhAVtv 3 -> 12500609616964965377900270839876716803428136543899720278159495092510064965376
+1C9DHmWBpvGcFKXEiWWC3EK3EY5Bj79nze 9 -> 67160564554915396199427939496499570939355460294705808200742756759419289432145 
+'''
\ No newline at end of file