diff --git a/conf/arm.src.default b/conf/arm.src.default
new file mode 100644
index 0000000..356637d
--- /dev/null
+++ b/conf/arm.src.default
@@ -0,0 +1,6 @@
+SOURCE_URL=https://packages.gitlab.com/gitlab/raspberry-pi2/packages/raspbian/stretch/gitlab-ce___VERSION__-ce.0_armhf.deb/download.deb
+SOURCE_SUM=__SHA256_SUM__
+SOURCE_SUM_PRG=sha256sum
+SOURCE_FILENAME=gitlab-ce___VERSION__-ce.0_armhf.deb
+SOURCE_EXTRACT=false
+SOURCE_FORMAT=deb
\ No newline at end of file
diff --git a/conf/x86-64.src.default b/conf/x86-64.src.default
new file mode 100644
index 0000000..2dbf563
--- /dev/null
+++ b/conf/x86-64.src.default
@@ -0,0 +1,6 @@
+SOURCE_URL=https://packages.gitlab.com/gitlab/gitlab-ce/packages/debian/stretch/gitlab-ce___VERSION__-ce.0_amd64.deb/download.deb
+SOURCE_SUM=__SHA256_SUM__
+SOURCE_SUM_PRG=sha256sum
+SOURCE_FILENAME=gitlab-ce___VERSION__-ce.0_amd64.deb
+SOURCE_EXTRACT=false
+SOURCE_FORMAT=deb
\ No newline at end of file
diff --git a/scripts/upgrade.d/upgrade.sh b/scripts/upgrade.d/upgrade.sh
new file mode 100644
index 0000000..fb6ccf7
--- /dev/null
+++ b/scripts/upgrade.d/upgrade.sh
@@ -0,0 +1,5 @@
+gitlab_version="11.5.3"
+
+gitlab_x86_64_source_sha256="fdbea3e92eb1f613897659e99b20660d64524eaf5b1cd57a323cd6f61c573e7f"
+
+gitlab_arm_source_sha256="81d37736442be80d687b52299604ef38bc4000b7545b241094b7f5a027c9fac4"
\ No newline at end of file