diff --git a/manifest.toml b/manifest.toml
index a15be7e..71a5215 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -18,7 +18,7 @@ userdoc = "https://docs.searxng.org/user/"
 code = "https://github.com/searxng/searxng"
 
 [integration]
-yunohost = ">= 11.1.9"
+yunohost = ">= 11.2.14.1"
 architectures = "all"
 multi_instance = false
 ldap = "not_relevant"
diff --git a/scripts/install b/scripts/install
index 3f6664d..a16a5e3 100755
--- a/scripts/install
+++ b/scripts/install
@@ -16,7 +16,12 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Setting up source files..." --weight=1
 
-ynh_setup_source --dest_dir="$install_dir/searxng-src"
+repo_fullpath=$(ynh_read_manifest --manifest_key="upstream.code")
+commit_sha=$(ynh_read_manifest --manifest_key="resources.sources.main.url" | xargs basename | tr -d"." -f1)
+ynh_exec_fully_quiet git clone -n "$repo_fullpath" "$install_dir/searxng-src"
+pushd "$install_dir/searxng-src"
+	ynh_exec_fully_quiet git checkout "$commit_sha"
+popd
 
 ynh_script_progression --message="Installing SearXNG..." --weight=2
 
diff --git a/scripts/upgrade b/scripts/upgrade
index a9887d3..96c7be0 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -49,7 +49,12 @@ then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 	
 	ynh_secure_remove --file="$install_dir/searxng-src"
-	ynh_setup_source --dest_dir="$install_dir/searxng-src"
+	repo_fullpath=$(ynh_read_manifest --manifest_key="upstream.code")
+	commit_sha=$(ynh_read_manifest --manifest_key="resources.sources.main.url" | xargs basename | tr -d"." -f1)
+	ynh_exec_fully_quiet git clone -n "$repo_fullpath" "$install_dir/searxng-src"
+	pushd "$install_dir/searxng-src"
+		ynh_exec_fully_quiet git checkout "$commit_sha"
+	popd
 	
 	ynh_secure_remove --file="$install_dir/searxng-pyenv"
 	python3 -m venv --system-site-packages "$install_dir/searxng-pyenv"
diff --git a/tests.toml b/tests.toml
index 81dc0a3..be5955f 100644
--- a/tests.toml
+++ b/tests.toml
@@ -15,8 +15,3 @@ test_format = 1.0
 	# -------------------------------
 	# Commits to test upgrade from
 	# -------------------------------
-		test_upgrade_from.9de9cc90.name = "2023.09.17.22.15.57~ynh1 / packaging v1"
-		test_upgrade_from.9de9cc90.args.domain = "domain.tld"
-		test_upgrade_from.9de9cc90.args.path = "/path"
-		test_upgrade_from.9de9cc90.args.is_public = 1
-		test_upgrade_from.9de9cc90.args.admin = "john"