diff --git a/python/pyproject.toml b/python/pyproject.toml
index 41de27c..a166fea 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -32,7 +32,7 @@ pytorch-geometric = ["torch-geometric>=2.8.0", "torch>=2.12.1"]
 otel = [
     "opentelemetry-api>=1.43.0",
     "opentelemetry-sdk>=1.43.0",
-    "opentelemetry-exporter-otlp>=1.43.0",
+    "opentelemetry-exporter-otlp>=1.44.0",
 ]
 all = ["torch>=2.12.1", "ray[data]>=2.55.1", "torch-geometric>=2.8.0"]
 
@@ -102,7 +102,7 @@ dev = [
     "maturin>=1.14.0",
     "mypy>=2.1.0",
     "opentelemetry-api>=1.43.0",
-    "opentelemetry-exporter-otlp>=1.43.0",
+    "opentelemetry-exporter-otlp>=1.44.0",
     "opentelemetry-sdk>=1.43.0",
     "pytest>=9.1.1",
     "pytest-asyncio>=1.4.0",