diff --git a/src/poetry/utils/password_manager.py b/src/poetry/utils/password_manager.py
index 620556043c0..abba9b01235 100644
--- a/src/poetry/utils/password_manager.py
+++ b/src/poetry/utils/password_manager.py
@@ -48,7 +48,11 @@ def get_credential(
         import keyring
 
         for name in names:
-            credential = keyring.get_credential(name, username)
+            try:
+                credential = keyring.get_credential(name, username)
+            except keyring.errors.KeyringLocked:
+                logger.debug("Keyring %s is locked", name)
+                credential = None
             if credential:
                 return HTTPAuthCredential(
                     username=credential.username, password=credential.password