diff --git a/keyring/backend.py b/keyring/backend.py
index 7680e4b3..12c8b7f5 100644
--- a/keyring/backend.py
+++ b/keyring/backend.py
@@ -11,6 +11,7 @@
 import os
 import typing
 
+from jaraco.context import ExceptionTrap
 from jaraco.functools import once
 
 from . import credentials, errors, util
@@ -65,11 +66,13 @@ def priority(self) -> float:
         """
         raise NotImplementedError
 
+    # Python 3.8 compatibility
+    passes = ExceptionTrap().passes
+
     @properties.classproperty
+    @passes
     def viable(cls):
-        with errors.ExceptionRaisedContext() as exc:
-            cls.priority  # noqa: B018
-        return not exc
+        cls.priority  # noqa: B018
 
     @classmethod
     def get_viable_backends(
diff --git a/keyring/backends/SecretService.py b/keyring/backends/SecretService.py
index 9b180bb5..41aa7884 100644
--- a/keyring/backends/SecretService.py
+++ b/keyring/backends/SecretService.py
@@ -1,12 +1,13 @@
 import logging
 from contextlib import closing
 
+from jaraco.context import ExceptionTrap
+
 from .. import backend
 from ..backend import KeyringBackend
 from ..compat import properties
 from ..credentials import SimpleCredential
 from ..errors import (
-    ExceptionRaisedContext,
     InitError,
     KeyringLocked,
     PasswordDeleteError,
@@ -31,7 +32,7 @@ class Keyring(backend.SchemeSelectable, KeyringBackend):
 
     @properties.classproperty
     def priority(cls) -> float:
-        with ExceptionRaisedContext() as exc:
+        with ExceptionTrap() as exc:
             secretstorage.__name__  # noqa: B018
         if exc:
             raise RuntimeError("SecretStorage required")
diff --git a/keyring/backends/Windows.py b/keyring/backends/Windows.py
index 035a9e58..f9652487 100644
--- a/keyring/backends/Windows.py
+++ b/keyring/backends/Windows.py
@@ -1,11 +1,13 @@
 import logging
 
+from jaraco.context import ExceptionTrap
+
 from ..backend import KeyringBackend
 from ..compat import properties
 from ..credentials import SimpleCredential
-from ..errors import ExceptionRaisedContext, PasswordDeleteError
+from ..errors import PasswordDeleteError
 
-with ExceptionRaisedContext() as missing_deps:
+with ExceptionTrap() as missing_deps:
     try:
         # prefer pywin32-ctypes
         from win32ctypes.pywin32 import pywintypes, win32cred
diff --git a/keyring/errors.py b/keyring/errors.py
index a793c0d3..ed97cf94 100644
--- a/keyring/errors.py
+++ b/keyring/errors.py
@@ -1,4 +1,5 @@
 import sys
+import warnings
 
 
 class KeyringError(Exception):
@@ -32,6 +33,11 @@ class ExceptionRaisedContext:
     """
 
     def __init__(self, ExpectedException=Exception):
+        warnings.warn(
+            "ExceptionRaisedContext is deprecated; use `jaraco.context.ExceptionTrap`",
+            DeprecationWarning,
+            stacklevel=2,
+        )
         self.ExpectedException = ExpectedException
         self.exc_info = None
 
diff --git a/newsfragments/+9aa71ff2.feature.rst b/newsfragments/+9aa71ff2.feature.rst
new file mode 100644
index 00000000..7e30e999
--- /dev/null
+++ b/newsfragments/+9aa71ff2.feature.rst
@@ -0,0 +1 @@
+Replace ExceptionRaisedContext with ExceptionTrap.
\ No newline at end of file