diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 78bec77a..4264ff51 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -2010,12 +2010,11 @@ ENDDEF
 DEF LTC3429 U 0 20 Y Y 1 F N
 F0 "U" -250 250 50 H V C CNN
 F1 "LTC3429" 200 250 50 H V C CNN
-F2 "TO_SOT_Packages_SMD:SOT-23-6" 50 -250 50 H I L CNN
+F2 "TO_SOT_Packages_SMD:TSOT-23-6_MK06A" 50 -250 50 H I L CNN
 F3 "" 0 0 50 H I C CNN
 ALIAS LTC3429B
 $FPLIST
- TSOT-23*
- SOT-23*
+ TSOT?23*
 $ENDFPLIST
 DRAW
 S -300 200 300 -200 0 1 10 f