diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3b307d1..7d252bb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -26,7 +26,9 @@ build-job:       # This job runs in the build stage, which runs first.
     - mkarchiso -v -w workdir/ -o out/ . || mkarchiso -v -w workdir/ -o out/ .
     - mv out/* blendOS.iso
     - echo $CI_COMMIT_SHA > version
+    - sha256sum blendOS.iso > checksum
   artifacts:
     paths:
       - blendOS.iso
-      - version
\ No newline at end of file
+      - version
+      - checksum
\ No newline at end of file