diff --git a/conda/sage-bionetworks/requirements.txt b/conda/sage-bionetworks/requirements.txt
index 7bff3bd..9573db8 100644
--- a/conda/sage-bionetworks/requirements.txt
+++ b/conda/sage-bionetworks/requirements.txt
@@ -1,3 +1,3 @@
 challengeutils==4.1.0
 pandas==1.4.0
-synapseclient==2.5.1
\ No newline at end of file
+synapseclient==4.1.1
\ No newline at end of file