diff --git a/Cargo.lock b/Cargo.lock
index ee98d88..a78db23 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -202,13 +202,14 @@ dependencies = [
 
 [[package]]
 name = "actix-ws"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "535aec173810be3ca6f25dd5b4d431ae7125d62000aa3cbae1ec739921b02cf3"
+checksum = "a3a1fb4f9f2794b0aadaf2ba5f14a6f034c7e86957b458c506a8cb75953f2d99"
 dependencies = [
  "actix-codec",
  "actix-http",
  "actix-web",
+ "bytestring",
  "futures-core",
  "tokio",
 ]
diff --git a/crates/flowserver/Cargo.toml b/crates/flowserver/Cargo.toml
index ff462a6..3d79e98 100644
--- a/crates/flowserver/Cargo.toml
+++ b/crates/flowserver/Cargo.toml
@@ -23,4 +23,4 @@ tracing-subscriber = { workspace = true }
 # Actix web framework
 actix-web = "4.4"
 actix-cors = "0.7"
-actix-ws = "0.2"
+actix-ws = "0.3"