diff --git a/meta/recipes-support/diffoscope/diffoscope_319.bb b/meta/recipes-support/diffoscope/diffoscope_321.bb
similarity index 93%
rename from meta/recipes-support/diffoscope/diffoscope_319.bb
rename to meta/recipes-support/diffoscope/diffoscope_321.bb
index 258dab9027..1344669c84 100644
--- a/meta/recipes-support/diffoscope/diffoscope_319.bb
+++ b/meta/recipes-support/diffoscope/diffoscope_321.bb
@@ -10,7 +10,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
 inherit pypi setuptools3
 
-SRC_URI[sha256sum] = "990d8ac71a5e7045c8ad6c66353f6a0dcbf5537ab323295e31bd795b043aa916"
+SRC_URI[sha256sum] = "334ed39f13f92a1ffad5018a4038a88dacc4a287996601082d8af4428e1f0493"
 
 RDEPENDS:${PN} += "\
         binutils \