diff --git a/typer/core.py b/typer/core.py
index 3e72d83989..6466205151 100644
--- a/typer/core.py
+++ b/typer/core.py
@@ -261,7 +261,7 @@ def __init__(
         metavar: str | None = None,
         expose_value: bool = True,
         is_eager: bool = False,
-        envvar: str | list[str] | None = None,
+        envvar: str | Sequence[str] | None = None,
         # Note that shell_complete is not fully supported and will be removed in future versions
         # TODO: Remove shell_complete in a future version (after 0.16.0)
         shell_complete: Callable[
@@ -413,7 +413,7 @@ def __init__(
         metavar: str | None = None,
         expose_value: bool = True,
         is_eager: bool = False,
-        envvar: str | list[str] | None = None,
+        envvar: str | Sequence[str] | None = None,
         # Note that shell_complete is not fully supported and will be removed in future versions
         # TODO: Remove shell_complete in a future version (after 0.16.0)
         shell_complete: Callable[
diff --git a/typer/models.py b/typer/models.py
index 3285a96a24..a458602961 100644
--- a/typer/models.py
+++ b/typer/models.py
@@ -282,7 +282,7 @@ def __init__(
         metavar: str | None = None,
         expose_value: bool = True,
         is_eager: bool = False,
-        envvar: str | list[str] | None = None,
+        envvar: str | Sequence[str] | None = None,
         # Note that shell_complete is not fully supported and will be removed in future versions
         # TODO: Remove shell_complete in a future version (after 0.16.0)
         shell_complete: Callable[
@@ -391,7 +391,7 @@ def __init__(
         metavar: str | None = None,
         expose_value: bool = True,
         is_eager: bool = False,
-        envvar: str | list[str] | None = None,
+        envvar: str | Sequence[str] | None = None,
         # Note that shell_complete is not fully supported and will be removed in future versions
         # TODO: Remove shell_complete in a future version (after 0.16.0)
         shell_complete: Callable[
@@ -519,7 +519,7 @@ def __init__(
         metavar: str | None = None,
         expose_value: bool = True,
         is_eager: bool = False,
-        envvar: str | list[str] | None = None,
+        envvar: str | Sequence[str] | None = None,
         # Note that shell_complete is not fully supported and will be removed in future versions
         # TODO: Remove shell_complete in a future version (after 0.16.0)
         shell_complete: Callable[
diff --git a/typer/params.py b/typer/params.py
index b325b273c4..c803942d72 100644
--- a/typer/params.py
+++ b/typer/params.py
@@ -1,4 +1,4 @@
-from collections.abc import Callable
+from collections.abc import Callable, Sequence
 from typing import TYPE_CHECKING, Annotated, Any, overload
 
 import click
@@ -20,7 +20,7 @@ def Option(
     metavar: str | None = None,
     expose_value: bool = True,
     is_eager: bool = False,
-    envvar: str | list[str] | None = None,
+    envvar: str | Sequence[str] | None = None,
     # Note that shell_complete is not fully supported and will be removed in future versions
     # TODO: Remove shell_complete in a future version (after 0.16.0)
     shell_complete: Callable[
@@ -85,7 +85,7 @@ def Option(
     metavar: str | None = None,
     expose_value: bool = True,
     is_eager: bool = False,
-    envvar: str | list[str] | None = None,
+    envvar: str | Sequence[str] | None = None,
     # Note that shell_complete is not fully supported and will be removed in future versions
     # TODO: Remove shell_complete in a future version (after 0.16.0)
     shell_complete: Callable[
@@ -246,7 +246,7 @@ def main(user: Annotated[str, typer.Option(metavar="User name")]):
         ),
     ] = False,
     envvar: Annotated[
-        str | list[str] | None,
+        str | Sequence[str] | None,
         Doc(
             """
             Configure a CLI Option to read its value from an environment variable if it is not provided in the command line.
@@ -1010,7 +1010,7 @@ def Argument(
     metavar: str | None = None,
     expose_value: bool = True,
     is_eager: bool = False,
-    envvar: str | list[str] | None = None,
+    envvar: str | Sequence[str] | None = None,
     # Note that shell_complete is not fully supported and will be removed in future versions
     # TODO: Remove shell_complete in a future version (after 0.16.0)
     shell_complete: Callable[
@@ -1066,7 +1066,7 @@ def Argument(
     metavar: str | None = None,
     expose_value: bool = True,
     is_eager: bool = False,
-    envvar: str | list[str] | None = None,
+    envvar: str | Sequence[str] | None = None,
     # Note that shell_complete is not fully supported and will be removed in future versions
     # TODO: Remove shell_complete in a future version (after 0.16.0)
     shell_complete: Callable[
@@ -1200,7 +1200,7 @@ def main(name: Annotated[str, typer.Argument(metavar="✨username✨")]):
         ),
     ] = False,
     envvar: Annotated[
-        str | list[str] | None,
+        str | Sequence[str] | None,
         Doc(
             """
             Configure an argument to read a value from an environment variable if it is not provided in the command line as a CLI argument.