diff --git a/.travis.yml b/.travis.yml
index c5fe50b..933c5ea 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,7 +12,9 @@ deploy:
     secure: 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
   skip_cleanup: true
   file_glob: true
-  file: pwnagotchi-*.zip
+  file:
+    - pwnagotchi-*.zip
+    - pwnagotchi-*.sha256
   on:
     tags: true
     repo: evilsocket/pwnagotchi
diff --git a/Makefile b/Makefile
index 1344670..103fa62 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,8 @@ install:
 image:
 	cd builder && sudo /usr/bin/packer build -var "pwn_hostname=$(PWN_HOSTNAME)" -var "pwn_version=$(PWN_VERSION)" pwnagotchi.json
 	mv builder/output-pwnagotchi/image pwnagotchi-raspbian-lite-$(PWN_VERSION).img
-	zip pwnagotchi-raspbian-lite-$(PWN_VERSION).zip pwnagotchi-raspbian-lite-$(PWN_VERSION).img
+	sha256sum pwnagotchi-raspbian-lite-$(PWN_VERSION).img > pwnagotchi-raspbian-lite-$(PWN_VERSION).sha256
+	zip pwnagotchi-raspbian-lite-$(PWN_VERSION).zip pwnagotchi-raspbian-lite-$(PWN_VERSION).sha256 pwnagotchi-raspbian-lite-$(PWN_VERSION).img
 
 clean:
 	rm -rf /tmp/packer-builder-arm-image