diff --git a/requirements.txt b/requirements.txt
index 371ac0e..3ce0e31 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ pandas
 passlib
 Pillow
 pydantic
-pyscicat==0.2.6
+pyscicat==0.4.1
 pytz
 suitcase-jsonl
 tzlocal