diff --git a/libraries/DAC8552/DAC8552.cpp b/libraries/DAC8552/DAC8552.cpp
index 73ff78cc..83ff646b 100644
--- a/libraries/DAC8552/DAC8552.cpp
+++ b/libraries/DAC8552/DAC8552.cpp
@@ -1,5 +1,5 @@
 //
-//    FILE: DAC8552.cpp
+//    FILE: DAC8552.cpp 
 //  AUTHOR: Rob Tillaart
 // PURPOSE: DAC8552 library for Arduino
 // VERSION: 0.1.1
diff --git a/libraries/DAC8552/DAC8552.h b/libraries/DAC8552/DAC8552.h
index 5df20793..64a9c168 100644
--- a/libraries/DAC8552/DAC8552.h
+++ b/libraries/DAC8552/DAC8552.h
@@ -1,5 +1,5 @@
 //
-//    FILE: DAC8552.h
+//    FILE: DAC8552.h 
 //  AUTHOR: Rob Tillaart
 // PURPOSE: DAC8552 library for Arduino
 // VERSION: 0.1.1
diff --git a/libraries/DAC8552/library.json b/libraries/DAC8552/library.json
index 445beb5d..b2d212a3 100644
--- a/libraries/DAC8552/library.json
+++ b/libraries/DAC8552/library.json
@@ -1,6 +1,6 @@
 {
   "name": "DAC8552",
-  "keywords": "DAC8552 Digital Analog Convertor",
+  "keywords": "DAC8552 Digital Analog Convertor ",
   "description": "DAC8552 library for Arduino",
   "authors":
   [