diff --git a/build.sh b/build.sh
index 996e7ff..923ae42 100755
--- a/build.sh
+++ b/build.sh
@@ -3,4 +3,6 @@
 rm -rf out || true
 mkdir -pv out || true
 
+dart pub get
+
 dart compile exe -o out/awsparser bin/awsparser.dart
\ No newline at end of file