diff --git a/Cargo.toml b/Cargo.toml
index 84b323e1..bca9f00c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ members = ["binding-generator"]
 
 [dependencies]
 # todo: MSRV, allow version to go 2.5.0 and above when MSRV is 1.81.0
-half = { version = "2, <2.5.0", optional = true }
+half = { version = "2, <2.7.0", optional = true }
 libc = "0.2"
 num-traits = "0.2"
 once_cell = "1"