diff --git a/meta/recipes-extended/gawk/gawk_3.1.5.bb b/meta/recipes-extended/gawk/gawk_3.1.5.bb
index eba410e..bd8460d 100644
--- a/meta/recipes-extended/gawk/gawk_3.1.5.bb
+++ b/meta/recipes-extended/gawk/gawk_3.1.5.bb
@@ -17,6 +17,9 @@ PR = "r0"
 
 SRC_URI = "${GNU_MIRROR}/gawk/gawk-${PV}.tar.gz"
 
+SRC_URI[md5sum] = "4760325489479cac17fe0114b8f62f30"
+SRC_URI[sha256sum] = "463dcb9d0ca398b1d4f5a332f6cd9cec56441265fca616f2ea1b44d459e9f0f8"
+
 inherit autotools gettext update-alternatives
 
 PACKAGES += "gawk-common pgawk"