diff --git a/cog.yaml b/cog.yaml
index 82d01c7..6b1401c 100644
--- a/cog.yaml
+++ b/cog.yaml
@@ -6,6 +6,6 @@ build:
     - "libgl1-mesa-glx"
     - "libglib2.0-0"
   python_packages:
-    - "min-dalle>=0.2.10"
+    - "min-dalle==0.2.10"
 
 predict: "replicate/predict.py:Predictor"