diff --git a/src/llama_cloud/_polling.py b/src/llama_cloud/_polling.py
index 95f0b2a..8ac6076 100644
--- a/src/llama_cloud/_polling.py
+++ b/src/llama_cloud/_polling.py
@@ -12,6 +12,7 @@
 T = TypeVar("T")
 logger = getLogger(__name__)
 
+DEFAULT_TIMEOUT = 60.0 * 60.0 * 2.0  # 2 hours
 BackoffStrategy = Literal["constant", "linear", "exponential"]
 
 
@@ -51,7 +52,7 @@ def poll_until_complete(
     *,
     polling_interval: float = 1.0,
     max_interval: float = 5.0,
-    timeout: float = 2000.0,
+    timeout: float = DEFAULT_TIMEOUT,
     backoff: BackoffStrategy = "linear",
     verbose: bool = False,
 ) -> T:
@@ -119,7 +120,7 @@ async def poll_until_complete_async(
     *,
     polling_interval: float = 1.0,
     max_interval: float = 5.0,
-    timeout: float = 2000.0,
+    timeout: float = DEFAULT_TIMEOUT,
     backoff: BackoffStrategy = "linear",
     verbose: bool = False,
 ) -> T:
diff --git a/src/llama_cloud/resources/beta/sheets.py b/src/llama_cloud/resources/beta/sheets.py
index 48a216f..6a45097 100644
--- a/src/llama_cloud/resources/beta/sheets.py
+++ b/src/llama_cloud/resources/beta/sheets.py
@@ -11,6 +11,7 @@
 from ..._utils import maybe_transform, async_maybe_transform
 from ..._compat import cached_property
 from ..._polling import (
+    DEFAULT_TIMEOUT,
     BackoffStrategy,
     poll_until_complete,
     poll_until_complete_async,
@@ -68,7 +69,7 @@ def parse(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -170,7 +171,7 @@ def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -572,7 +573,7 @@ async def parse(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -674,7 +675,7 @@ async def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
diff --git a/src/llama_cloud/resources/beta/split.py b/src/llama_cloud/resources/beta/split.py
index ef1b8b1..02ecf16 100644
--- a/src/llama_cloud/resources/beta/split.py
+++ b/src/llama_cloud/resources/beta/split.py
@@ -10,6 +10,7 @@
 from ..._utils import maybe_transform, async_maybe_transform
 from ..._compat import cached_property
 from ..._polling import (
+    DEFAULT_TIMEOUT,
     BackoffStrategy,
     poll_until_complete,
     poll_until_complete_async,
@@ -222,7 +223,7 @@ def split(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -334,7 +335,7 @@ def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -634,7 +635,7 @@ async def split(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -746,7 +747,7 @@ async def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
diff --git a/src/llama_cloud/resources/classifier/classifier.py b/src/llama_cloud/resources/classifier/classifier.py
index 8a8df4b..0127108 100644
--- a/src/llama_cloud/resources/classifier/classifier.py
+++ b/src/llama_cloud/resources/classifier/classifier.py
@@ -15,6 +15,7 @@
 from ..._types import Body, Omit, Query, Headers, SequenceNotStr, omit
 from ..._compat import cached_property
 from ..._polling import (
+    DEFAULT_TIMEOUT,
     BackoffStrategy,
     poll_until_complete,
     poll_until_complete_async,
@@ -41,7 +42,7 @@ def classify(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -163,7 +164,7 @@ def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -326,7 +327,7 @@ async def classify(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -448,7 +449,7 @@ async def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
diff --git a/src/llama_cloud/resources/extraction/extraction.py b/src/llama_cloud/resources/extraction/extraction.py
index 9336d92..32ca766 100644
--- a/src/llama_cloud/resources/extraction/extraction.py
+++ b/src/llama_cloud/resources/extraction/extraction.py
@@ -26,7 +26,7 @@
 from ..._types import Body, Omit, Query, Headers, NotGiven, omit, not_given
 from ..._utils import maybe_transform, async_maybe_transform
 from ..._compat import cached_property
-from ..._polling import BackoffStrategy
+from ..._polling import DEFAULT_TIMEOUT, BackoffStrategy
 from ..._resource import SyncAPIResource, AsyncAPIResource
 from ..._response import (
     to_raw_response_wrapper,
@@ -170,7 +170,7 @@ def extract(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -407,7 +407,7 @@ async def extract(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
diff --git a/src/llama_cloud/resources/extraction/jobs.py b/src/llama_cloud/resources/extraction/jobs.py
index 0d05ee7..2a2f520 100644
--- a/src/llama_cloud/resources/extraction/jobs.py
+++ b/src/llama_cloud/resources/extraction/jobs.py
@@ -11,6 +11,7 @@
 from ..._utils import extract_files, maybe_transform, deepcopy_minimal, async_maybe_transform
 from ..._compat import cached_property
 from ..._polling import (
+    DEFAULT_TIMEOUT,
     BackoffStrategy,
     poll_until_complete,
     poll_until_complete_async,
@@ -318,7 +319,7 @@ def extract(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -430,7 +431,7 @@ def wait_for_completion(
         *,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -810,7 +811,7 @@ async def extract(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -924,7 +925,7 @@ async def wait_for_completion(
         *,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 2000.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
diff --git a/src/llama_cloud/resources/parsing.py b/src/llama_cloud/resources/parsing.py
index b3ca15f..4f9e41f 100644
--- a/src/llama_cloud/resources/parsing.py
+++ b/src/llama_cloud/resources/parsing.py
@@ -13,7 +13,7 @@
 from .._types import Body, Omit, Query, Headers, NotGiven, FileTypes, SequenceNotStr, omit, not_given
 from .._utils import maybe_transform, async_maybe_transform
 from .._compat import cached_property
-from .._polling import BackoffStrategy, poll_until_complete, poll_until_complete_async
+from .._polling import DEFAULT_TIMEOUT, BackoffStrategy, poll_until_complete, poll_until_complete_async
 from .._resource import SyncAPIResource, AsyncAPIResource
 from .._response import (
     to_raw_response_wrapper,
@@ -365,7 +365,7 @@ def parse(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -536,7 +536,7 @@ def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -984,7 +984,7 @@ async def parse(
         # Polling parameters
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
@@ -1155,7 +1155,7 @@ async def wait_for_completion(
         project_id: Optional[str] | Omit = omit,
         polling_interval: float = 1.0,
         max_interval: float = 5.0,
-        timeout: float = 300.0,
+        timeout: float = DEFAULT_TIMEOUT,
         backoff: BackoffStrategy = "linear",
         verbose: bool = False,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.