diff --git a/example-service/Cargo.toml b/example-service/Cargo.toml
index 0d7cb528..98cd69b3 100644
--- a/example-service/Cargo.toml
+++ b/example-service/Cargo.toml
@@ -19,7 +19,7 @@ clap = { version = "4.4.18", features = ["derive"] }
 log = "0.4"
 futures = "0.3"
 opentelemetry = { version = "0.21.0" }
-opentelemetry-jaeger = { version = "0.20.0", features = ["rt-tokio"] }
+opentelemetry-jaeger = { version = "0.22.0", features = ["rt-tokio"] }
 rand = "0.8"
 tarpc = { version = "0.34", path = "../tarpc", features = ["full"] }
 tokio = { version = "1", features = ["macros", "net", "rt-multi-thread"] }
diff --git a/tarpc/Cargo.toml b/tarpc/Cargo.toml
index fed99f1d..13e04fc1 100644
--- a/tarpc/Cargo.toml
+++ b/tarpc/Cargo.toml
@@ -69,7 +69,7 @@ bytes = { version = "1", features = ["serde"] }
 flate2 = "1.0"
 futures-test = "0.3"
 opentelemetry = { version = "0.21.0", default-features = false }
-opentelemetry-jaeger = { version = "0.20.0", features = ["rt-tokio"] }
+opentelemetry-jaeger = { version = "0.22.0", features = ["rt-tokio"] }
 opentelemetry_sdk = "0.21.2"
 pin-utils = "0.1.0-alpha"
 serde_bytes = "0.11"