diff --git a/app-accessibility/espeak/espeak-1.48.04.recipe b/app-accessibility/espeak/espeak-1.48.04.recipe
index 6bb0a039c..90ee12915 100644
--- a/app-accessibility/espeak/espeak-1.48.04.recipe
+++ b/app-accessibility/espeak/espeak-1.48.04.recipe
@@ -11,6 +11,7 @@ DESCRIPTION="
 	"
 HOMEPAGE="http://espeak.sourceforge.net/"
 SRC_URI="http://sourceforge.net/projects/espeak/files/espeak/espeak-1.48/espeak-1.48.04-source.zip"
+CHECKSUM_SHA256="bf9a17673adffcc28ff7ea18764f06136547e97bbd9edf2ec612f09b207f0659"
 REVISION="1"
 LICENSE="GNU GPL v3"
 COPYRIGHT="2005-2014 Jonathan Duddington"