diff --git a/recipes-games/atanks/atanks_6.5.bb b/recipes-games/atanks/atanks_6.6.bb
similarity index 69%
rename from recipes-games/atanks/atanks_6.5.bb
rename to recipes-games/atanks/atanks_6.6.bb
index 7ad58a8..0dea22a 100644
--- a/recipes-games/atanks/atanks_6.5.bb
+++ b/recipes-games/atanks/atanks_6.6.bb
@@ -1,5 +1,5 @@
 DESCRIPTION = "Annihilate the other tanks to earn money, then spend it on bigger and better shields and weapons to wipe out the opposition."
-HOMEPAGE = "http://atanks.sourceforge.net/"
+HOMEPAGE = "https://atanks.sourceforge.net/"
 SECTION = "games"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=bfbc31ee85cf099e77a598c8a66dd124"
@@ -11,7 +11,6 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}/${BPN}-${PV}/${BPN}-${PV}.tar.gz
 
 inherit autotools-brokensep
 
-SRC_URI[md5sum] = "3182d080ea71c3837af57f3651b55025"
-SRC_URI[sha256sum] = "32182b2752a77ff362c378fc04b7c51fc15345caa4c8deaad59cc850dad2322e"
+SRC_URI[sha256sum] = "bc6b1efc9fc7e7624fad1d8352d72e927be0fba2160bb25bb6b8bd6c6370bf43"
 
 FILES:${PN} += "${datadir}"