diff --git a/library/ir.dcm b/library/ir.dcm
index c97e97ec..88e30fde 100644
--- a/library/ir.dcm
+++ b/library/ir.dcm
@@ -18,8 +18,8 @@ K Gate Driver Class D
 F http://www.infineon.com/dgdl/irs2092.pdf?fileId=5546d462533600a401535675f1be2790
 $ENDCMP
 #
-$CMP IRS20957
-D Protected Class D Audio Amplifier Half-Bridge Gate Driver, Output Current 1.0/1.2A, +/-100V, PDIP-16/SOIC-16
+$CMP IRS20957S
+D Protected Class D Audio Amplifier Half-Bridge Gate Driver, Output Current 1.0/1.2A, +/-100V, SOIC-16
 K Gate Driver Class D
 F http://www.infineon.com/dgdl/irs20957spbf.pdf?fileId=5546d462533600a401535676143e2799
 $ENDCMP