diff --git a/Cargo.toml b/Cargo.toml
index c7b638f..68c47b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,9 +22,9 @@ path = "src/lib.rs"
 
 [dependencies]
 tracing = "0.1"
-opentelemetry = { version = "0.26" }
-opentelemetry_sdk = { version = "0.26", features = ["rt-tokio"] }
-opentelemetry-semantic-conventions = { version = "0.26" }
+opentelemetry = { version = "0.27" }
+opentelemetry_sdk = { version = "0.27", features = ["rt-tokio"] }
+opentelemetry-semantic-conventions = { version = "0.27" }
 gcloud-sdk = { version = "0.25", features = ["google-devtools-cloudtrace-v2"], default-features = false }
 rvstruct = "0.3"
 rsb_derive = "0.5"
@@ -40,7 +40,7 @@ tls-webpki-roots = ["gcloud-sdk/tls-webpki-roots"]
 
 [dev-dependencies]
 tokio = { version = "1", features = ["full"] }
-opentelemetry = { version = "0.26" }
+opentelemetry = { version = "0.27" }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter","registry"] }
 tracing-opentelemetry = { version = "0.27" }