diff --git a/Cargo.toml b/Cargo.toml
index dbff0dc..7add469 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,8 +21,7 @@ rustdoc-args = ["--cfg", "docsrs", "--html-in-header", "katex-header.html"]
 
 [dev-dependencies]
 bincode = "1.3"
-criterion = "0.3"
-csv = ">= 1.0, < 1.2" # csv 1.2 has MSRV 1.60
+criterion = "0.4"
 rand_xorshift = "0.3"
 serde_json = "1.0"