diff --git a/client/dictionaries/mfc_default_keys.dic b/client/dictionaries/mfc_default_keys.dic
index 3b4ef120b..100cfb4f0 100644
--- a/client/dictionaries/mfc_default_keys.dic
+++ b/client/dictionaries/mfc_default_keys.dic
@@ -1837,11 +1837,17 @@ E19504C39461
 FA1FBB3F0F1F
 FF16014FEFC7
 #
-#
 # Food GEM
 6686FADE5566
 #
+# Samsung Data Systems (SDS) — Electronic Locks
+# Gen 1 S10 KA/KB is FFFFFFFFFFFF, incompatible with Gen 2 locks
+#
+# SDS Gen 2 S10 KB
+C22E04247D9A
+#
 # Data from Discord, French pool
+# SDS Gen 2 S10 KA
 9B7C25052FC3
 494446555455
 #
diff --git a/client/gen_pm3mfsim_script.sh b/tools/pm3_gen_mfsim.sh
similarity index 100%
rename from client/gen_pm3mfsim_script.sh
rename to tools/pm3_gen_mfsim.sh