diff --git a/scripts/backup.sh b/scripts/backup.sh
index 936c76c..0b57813 100755
--- a/scripts/backup.sh
+++ b/scripts/backup.sh
@@ -9,7 +9,9 @@
 # =============================================================================
 
 # Load CLI parser (must be in same or relative path)
-source ./lib/cli/arg_parser.sh
+# # Resolve the directory of the current script
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "$SCRIPT_DIR/lib/cli/arg_parser.sh"
 
 # Flag check utility
 get_flag() {