diff --git a/tests/test-data b/tests/test-data
index 87a4618..0fc0f54 100644
--- a/tests/test-data
+++ b/tests/test-data
@@ -2,5 +2,5 @@ TOOL=../sysmo-usim-tool.sjs1.py
 # data for the test scripts.  The values have to match the SIM card inserted while executing the test
 ICCID=8988211320300000028
 IMSI=262423203000002
-ADMPIN=53304155
+ADMPIN=55538407 # <==== CHANGE THIS TO THE ADM1 KEY OF YOUR TEST CARD!
 KI=94c7f52c8c7337fad1af3a73b17b56ac