diff --git a/doc/ReleaseNotes.txt b/doc/ReleaseNotes.txt
index 19ce9b5..502e3ec 100644
--- a/doc/ReleaseNotes.txt
+++ b/doc/ReleaseNotes.txt
@@ -155,7 +155,7 @@ v4.1.3: (22 March 2004)
 v4.1.2: (15 March 2004)
 - added Linux JACK support to RtAudio
 - added optional doNormalize argument to WvIn to allow specification of data normalization or not
-- added volume control to demo program and various tcl scripts
+- added volume control to demo program and various Tcl scripts
 - added support for dynamic rawwavePath() setting
 - WaveLoop bug fix
 - fixed bug in ADSR::setReleaseTime() method
diff --git a/doc/doxygen/download.txt b/doc/doxygen/download.txt
index 8440908..570efe3 100644
--- a/doc/doxygen/download.txt
+++ b/doc/doxygen/download.txt
@@ -149,7 +149,7 @@
 \subsection v4dot1dot2 Version 4.1.2
 - Added Linux JACK support to RtAudio.
 - Added optional doNormalize argument to WvIn to allow specification of data normalization or not.
-- Added volume control to demo program and various tcl scripts.
+- Added volume control to demo program and various Tcl scripts.
 - Added support for dynamic rawwavePath() setting.
 - WaveLoop bug fix.
 - Fixed bug in ADSR::setReleaseTime() method.