diff --git a/scripts/upgrade.d/upgrade.14.last.sh b/scripts/upgrade.d/upgrade.14.last.sh
index 7e5dc77..79b160d 100644
--- a/scripts/upgrade.d/upgrade.14.last.sh
+++ b/scripts/upgrade.d/upgrade.14.last.sh
@@ -1,17 +1,17 @@
 #!/bin/bash
 
-gitlab_version="14.10.4"
+gitlab_version="14.10.5"
 
 # sha256sum found here: https://packages.gitlab.com/gitlab
 gitlab_debian_version="$(lsb_release -sc)"
 
-gitlab_x86_64_bullseye_source_sha256="a026d0bace56bf2cbe6ae6f60d998dba183e9d6606f158df8ebf2da727fa53ee"
-gitlab_x86_64_buster_source_sha256="c4c06776ad990c2112ef095454c8a5edfc89e29ca0eef1f7f9f4cfa375fcb266"
+gitlab_x86_64_bullseye_source_sha256="75a4a53afe53e8c0286523b2067c79da629b14afd1142ae5ed838945a80530e5"
+gitlab_x86_64_buster_source_sha256="1462b565780412f9f5776ac85cf2e07fe31d94af156a9232abfad280b1162dbc"
 
-gitlab_arm64_bullseye_source_sha256="7eb714f383d7dd933590cf45829e135500643ed93dbea720ae4f3a49197c9cdf"
-gitlab_arm64_buster_source_sha256="586cc2af4cfc49f94003234d061ac7c4472f547ef3ab9ad9073cfbe519acc97e"
+gitlab_arm64_bullseye_source_sha256="03148ca8b71505545be74cc2aed14f2f252eadfb7c7a2c30f4da9d650f5e8fc8"
+gitlab_arm64_buster_source_sha256="bbb08026c00c00d6f8f797e15cc8b9d29baaab66d6ddf5642689b3321ed4a8c3"
 
-gitlab_arm_buster_source_sha256="f3f6b21bdcda6035c8ec3b8baf64dc07a48f96ea42c0f411b077a657baf1bba9"
+gitlab_arm_buster_source_sha256="24a1c3089bc2836591a153a38a04ae8e0f8807d7e877e5d7fa64987f84699d56"
 
 architecture=$(ynh_app_setting_get --app="$app" --key=architecture)
 
@@ -34,8 +34,8 @@ elif [ "$architecture" = "arm64" ]; then
 elif [ "$architecture" = "arm" ]; then
 	# If the version for arm doesn't exist, then use an older one
 	if [ -z "$gitlab_arm_buster_source_sha256" ]; then
-		gitlab_version="14.10.4"
-		gitlab_arm_buster_source_sha256="f3f6b21bdcda6035c8ec3b8baf64dc07a48f96ea42c0f411b077a657baf1bba9"
+		gitlab_version="14.10.5"
+		gitlab_arm_buster_source_sha256="24a1c3089bc2836591a153a38a04ae8e0f8807d7e877e5d7fa64987f84699d56"
 	fi
 	gitlab_source_sha256=$gitlab_arm_buster_source_sha256
 fi
diff --git a/scripts/upgrade.d/upgrade.15.first.sh b/scripts/upgrade.d/upgrade.15.first.sh
new file mode 100644
index 0000000..1c3fb0c
--- /dev/null
+++ b/scripts/upgrade.d/upgrade.15.first.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+
+gitlab_version="15.0.4"
+
+# sha256sum found here: https://packages.gitlab.com/gitlab
+gitlab_debian_version="$(lsb_release -sc)"
+
+gitlab_x86_64_bullseye_source_sha256="2958fc7f986ab0f6d71d297a0f9d1eca65b25c7a2da176c607db75f056cef5ca"
+gitlab_x86_64_buster_source_sha256="0c803fb16d4a3767cb9d29c9b7fd01480d203b0e633626692ec1b2cfab4e06dd"
+
+gitlab_arm64_bullseye_source_sha256="c9b5e4e8ce80f72f750bf0d9cbebcbc9042be8176eb805661db8f92e48041460"
+gitlab_arm64_buster_source_sha256="28caaa6bb0c55f06cfaf93ffea22d0567bfc1d5395a44bc2549318655b5243c8"
+
+gitlab_arm_buster_source_sha256="49a1d860eb533baa3e2037b0dd73ada0e5c6709ac4c9d53db2d045bc385f0292"
+
+architecture=$(ynh_app_setting_get --app="$app" --key=architecture)
+
+if [ "$architecture" = "x86-64" ]; then
+	if [ "$gitlab_debian_version" = "bullseye" ]
+	then
+		gitlab_source_sha256=$gitlab_x86_64_bullseye_source_sha256
+	elif [ "$gitlab_debian_version" = "buster" ]
+	then
+		gitlab_source_sha256=$gitlab_x86_64_buster_source_sha256
+	fi
+elif [ "$architecture" = "arm64" ]; then
+	if [ "$gitlab_debian_version" = "bullseye" ]
+	then
+		gitlab_source_sha256=$gitlab_arm64_bullseye_source_sha256
+	elif [ "$gitlab_debian_version" = "buster" ]
+	then
+		gitlab_source_sha256=$gitlab_arm64_buster_source_sha256
+	fi
+elif [ "$architecture" = "arm" ]; then
+	# If the version for arm doesn't exist, then use an older one
+	if [ -z "$gitlab_arm_buster_source_sha256" ]; then
+		gitlab_version="15.0.4"
+		gitlab_arm_buster_source_sha256="49a1d860eb533baa3e2037b0dd73ada0e5c6709ac4c9d53db2d045bc385f0292"
+	fi
+	gitlab_source_sha256=$gitlab_arm_buster_source_sha256
+fi
+
+gitlab_filename="gitlab-ce-${gitlab_version}.deb"
+
+# Action to do in case of failure of the package_check
+package_check_action() {
+	ynh_backup_if_checksum_is_different --file="$config_path/gitlab.rb"
+	cat <<EOF >> "$config_path/gitlab.rb"
+# Last chance to fix Gitlab
+package['modify_kernel_parameters'] = false
+EOF
+	ynh_store_file_checksum --file="$config_path/gitlab.rb"
+}