diff --git a/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_mmc b/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_mmc
index 6ca186650..d67ef11b8 100644
--- a/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_mmc
+++ b/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_mmc
@@ -2,6 +2,7 @@
                     type = "rdiff_image";
                     filename = "@@SWUPDATE_RDIFF_ROOTFS_DELTA_FILE_NAME@@";
                     device = "##DEV##";
+                    sha256 = "$swupdate_get_sha256(@@SWUPDATE_RDIFF_ROOTFS_DELTA_FILE_NAME@@)";
                     properties: {
                         rdiffbase = ["/dev/rdiff_source_rootfs"];
                     };
diff --git a/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_nand b/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_nand
index 88585fa5b..76372f6ee 100644
--- a/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_nand
+++ b/meta-digi-dey/recipes-digi/swu-images/files/image_template_rdiff_nand
@@ -2,6 +2,7 @@
                     type = "ubivol_rdiff_image";
                     filename = "@@SWUPDATE_RDIFF_ROOTFS_DELTA_FILE_NAME@@";
                     volume = "##DEV##";
+                    sha256 = "$swupdate_get_sha256(@@SWUPDATE_RDIFF_ROOTFS_DELTA_FILE_NAME@@)";
                     properties: {
                         rdiffbase = ["/dev/rdiff_source_rootfs"];
                         rdiffnewsize = "$swupdate_get_size(@@DEPLOY_DIR_IMAGE@@/@@IMG_NAME@@-@@MACHINE@@.squashfs)";
diff --git a/meta-digi-dey/recipes-digi/swu-images/files/sw-description-files_template b/meta-digi-dey/recipes-digi/swu-images/files/sw-description-files_template
index d6fb84bdc..d03492e00 100644
--- a/meta-digi-dey/recipes-digi/swu-images/files/sw-description-files_template
+++ b/meta-digi-dey/recipes-digi/swu-images/files/sw-description-files_template
@@ -11,6 +11,7 @@ software =
                     type = "archive";
                     compressed = "zlib";
                     path = "/";
+                    sha256 = "$swupdate_get_sha256(@@SWUPDATE_FILES_TARGZ_FILE_NAME@@)";
                 }
             );
             scripts: (
@@ -37,6 +38,7 @@ software =
                     type = "archive";
                     compressed = "zlib";
                     path = "/system/";
+                    sha256 = "$swupdate_get_sha256(@@SWUPDATE_FILES_TARGZ_FILE_NAME@@)";
                 }
             );
             scripts: (