diff --git a/fastrace-opentelemetry/Cargo.toml b/fastrace-opentelemetry/Cargo.toml
index 4dee6b1e..0b8f2a00 100644
--- a/fastrace-opentelemetry/Cargo.toml
+++ b/fastrace-opentelemetry/Cargo.toml
@@ -17,10 +17,10 @@ rust-version.workspace = true
 fastrace = { workspace = true }
 futures = { workspace = true, features = ["executor"] }
 log = { workspace = true }
-opentelemetry = { version = "0.25", features = ["trace"] }
-opentelemetry_sdk = { version = "0.25", features = ["trace"] }
+opentelemetry = { version = "0.26", features = ["trace"] }
+opentelemetry_sdk = { version = "0.26", features = ["trace"] }
 
 [dev-dependencies]
-opentelemetry-otlp = { version = "0.25", features = ["trace"] }
+opentelemetry-otlp = { version = "0.26", features = ["trace"] }
 rand = "0.8"
 tokio = { version = "1.38", features = ["rt-multi-thread"] }
diff --git a/fastrace/Cargo.toml b/fastrace/Cargo.toml
index ecfb74a4..9f77b5bd 100644
--- a/fastrace/Cargo.toml
+++ b/fastrace/Cargo.toml
@@ -42,9 +42,9 @@ futures-timer = "3"
 log = { workspace = true }
 logcall = "0.1"
 mockall = "0.13"
-opentelemetry = { version = "0.25", features = ["trace"] }
-opentelemetry-otlp = { version = "0.25", features = ["trace"] }
-opentelemetry_sdk = { version = "0.25", features = ["trace"] }
+opentelemetry = { version = "0.26", features = ["trace"] }
+opentelemetry-otlp = { version = "0.26", features = ["trace"] }
+opentelemetry_sdk = { version = "0.26", features = ["trace"] }
 rand = "0.8"
 rustracing = "0.6"
 serial_test = "3.1"
@@ -57,7 +57,7 @@ tokio = { version = "1.38", features = [
 ] }
 tracing = "0.1"
 tracing-core = "0.1"
-tracing-opentelemetry = "0.25"
+tracing-opentelemetry = "0.26"
 tracing-subscriber = "0.3"
 
 [[bench]]