diff --git a/rpcl2/Cargo.toml b/rpcl2/Cargo.toml
index e85200a..c741bd9 100644
--- a/rpcl2/Cargo.toml
+++ b/rpcl2/Cargo.toml
@@ -32,7 +32,7 @@ rust-version = "1.63"
 [dependencies]
 rosrust_msg = { version = "0.1", optional = true }
 rosrust = { version = "0.9.11", optional = true }
-r2r = { version = "0.8.4", optional = true }
+r2r = { version = "0.9.0", optional = true }
 rayon = { version = "1", optional = true }
 nalgebra = { version = "0.32.5", optional = true, default-features = false }
 rpcl2-derive = { version = "0.2.0", optional = true, path = "../rpcl2-derive" }