diff --git a/requirements.txt b/requirements.txt
index 3cd2b7fe9..cc97662ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -44,6 +44,7 @@ dctorch
 httpx==0.24.1
 compel==2.0.2
 torchsde==0.2.6
+clip-interrogator==0.6.0
 antlr4-python3-runtime==4.9.3
 requests==2.31.0
 tqdm==4.66.1