diff --git a/pyproject.toml b/pyproject.toml
index a0ab7c9..8547464 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ classifiers = [
 ]
 dependencies = [
     "httpx>=0.28.1,<1",
-    "opentelemetry-api>=1.44.0,<2",
+    "opentelemetry-api>=1.45.2,<2",
     "pydantic>=2.14.3,<3",
     "python-dotenv>=1.2.4,<2",
 ]
diff --git a/uv.lock b/uv.lock
index 0d7aaf8..597f6ba 100644
--- a/uv.lock
+++ b/uv.lock
@@ -556,7 +556,7 @@ dev = [
 [package.metadata]
 requires-dist = [
     { name = "httpx", specifier = ">=0.28.1,<1" },
-    { name = "opentelemetry-api", specifier = ">=1.44.0,<2" },
+    { name = "opentelemetry-api", specifier = ">=1.45.2,<2" },
     { name = "opentelemetry-exporter-otlp-proto-http", marker = "extra == 'otel'", specifier = ">=1.45.2,<2" },
     { name = "opentelemetry-sdk", marker = "extra == 'otel'", specifier = ">=1.45.2,<2" },
     { name = "pydantic", specifier = ">=2.14.3,<3" },