diff --git a/requirements.txt b/requirements.txt
index 4aa1cbe3484a3447851879d7da9ce9d48b066592..ba7bc716b741911820e67f1455aeca4c05e6e005 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,7 @@
 bitstring==3.1.7
 docrep==0.2.7
 future==0.18.2
+gspread==3.6.0
 numpy==1.18.0
 onnx==1.6.0
 onnxruntime==1.2.0