diff --git a/kalpaa/read_bin_csv.py b/kalpaa/read_bin_csv.py
index b0d478d..22ab7c4 100644
--- a/kalpaa/read_bin_csv.py
+++ b/kalpaa/read_bin_csv.py
@@ -148,7 +148,7 @@ def read_bin_csv(
 
 			if fields is None:
 				raise ValueError(
-					f"Really wanted our fields for fiel {file=} to be non-None, but they're None"
+					f"Really wanted our fields for file {file=} to be non-None, but they're None"
 				)
 			freq_field = fields[0]