diff --git a/requirements.txt b/requirements.txt
index f0f4e1a..416187d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 dbt-bigquery==1.7.0
 dbt-core==1.7.0
 dbt-extractor==0.5.0
-shandy-sqlfmt[jinjafmt]
\ No newline at end of file
+shandy-sqlfmt[jinjafmt]
+protobuf==4.25.3