diff --git a/server/Makefile-flashinfer b/server/Makefile-flashinfer
index c1b8a910..d5f684ba 100644
--- a/server/Makefile-flashinfer
+++ b/server/Makefile-flashinfer
@@ -1,2 +1,5 @@
 install-flashinfer:
+	# We need fsspec as an additional dependency, but
+	# `pip install flashinfer` cannot resolve it.
+	pip install fsspec
 	pip install flashinfer==0.2.0.post1 -i https://flashinfer.ai/whl/cu124/torch2.4