diff --git a/http_urllib_client/izzylib/http_urllib_client/__init__.py b/http_urllib_client/izzylib/http_urllib_client/__init__.py
index d3a9112..df69254 100644
--- a/http_urllib_client/izzylib/http_urllib_client/__init__.py
+++ b/http_urllib_client/izzylib/http_urllib_client/__init__.py
@@ -10,6 +10,7 @@ from .signatures import (
 )
 
 
+from . import error
 from .client import HttpUrllibClient, set_default_client
 from .request import HttpUrllibRequest
 from .response import HttpUrllibResponse
diff --git a/http_urllib_client/izzylib/http_urllib_client/error.py b/http_urllib_client/izzylib/http_urllib_client/error.py
new file mode 100644
index 0000000..958074d
--- /dev/null
+++ b/http_urllib_client/izzylib/http_urllib_client/error.py
@@ -0,0 +1,36 @@
+from urllib3.exceptions import (
+	HTTPError,
+	PoolError,
+	RequestError,
+	SSLError,
+	ProxyError,
+	DecodeError,
+	ProtocolError,
+	MaxRetryError,
+	HostChangedError,
+	TimeoutStateError,
+	TimeoutError,
+	ReadTimeoutError,
+	NewConnectionError,
+	EmptyPoolError,
+	ClosedPoolError,
+	LocationValueError,
+	LocationParseError,
+	URLSchemeUnknown,
+	ResponseError,
+	SecurityWarning,
+	InsecureRequestWarning,
+	SystemTimeWarning,
+	InsecurePlatformWarning,
+	SNIMissingWarning,
+	DependencyWarning,
+	ResponseNotChunked,
+	BodyNotHttplibCompatible,
+	IncompleteRead,
+	InvalidChunkLength,
+	InvalidHeader,
+	ProxySchemeUnknown,
+	ProxySchemeUnsupported,
+	HeaderParsingError,
+	UnrewindableBodyError
+)