diff --git a/library/Espressif.dcm b/library/Espressif.dcm
index a3338cb4..193fa703 100644
--- a/library/Espressif.dcm
+++ b/library/Espressif.dcm
@@ -1,6 +1,6 @@
 EESchema-DOCLIB  Version 2.0
 #
-$CMP esp8266EX
+$CMP ESP8266EX
 D Highly integrated Wi-Fi SoC by Espressif, QFN-32
 K espressif esp8266ex wifi soc
 F http://espressif.com/sites/default/files/documentation/0a-esp8266ex_datasheet_en.pdf
diff --git a/library/Espressif.lib b/library/Espressif.lib
index 1d6841f1..ed71c3bf 100644
--- a/library/Espressif.lib
+++ b/library/Espressif.lib
@@ -1,11 +1,11 @@
 EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
-# esp8266EX
+# ESP8266EX
 #
-DEF esp8266EX U 0 40 Y Y 1 F N
+DEF ESP8266EX U 0 40 Y Y 1 F N
 F0 "U" 600 1000 50 H V C CNN
-F1 "esp8266EX" 400 -1100 50 H V C CNN
+F1 "ESP8266EX" 400 -1100 50 H V C CNN
 F2 "Housings_DFN_QFN:QFN-32-1EP_5x5mm_Pitch0.5mm" 0 -1300 50 H I C CNN
 F3 "" 100 -1300 50 H I C CNN
 $FPLIST