diff --git a/docs/deprecations.rst b/docs/deprecations.rst
index dbe65dda1..a3abe81fa 100644
--- a/docs/deprecations.rst
+++ b/docs/deprecations.rst
@@ -59,7 +59,8 @@ ImageShow.Viewer.show_file file argument
 .. deprecated:: 9.1.0
 
 The ``file`` argument in :py:meth:`~PIL.ImageShow.Viewer.show_file()` has been
-deprecated, replaced by ``path``.
+deprecated and will be removed in Pillow 10.0.0 (2023-07-01). It has been replaced by
+``path``.
 
 In effect, ``viewer.show_file("test.jpg")`` will continue to work unchanged.
 ``viewer.show_file(file="test.jpg")`` will raise a deprecation warning, and suggest
diff --git a/src/PIL/ImageShow.py b/src/PIL/ImageShow.py
index e437bbade..2165da307 100644
--- a/src/PIL/ImageShow.py
+++ b/src/PIL/ImageShow.py
@@ -111,7 +111,8 @@ class Viewer:
         Display given file.
 
         Before Pillow 9.1.0, the first argument was ``file``. This is now deprecated,
-        and ``path`` should be used instead.
+        and will be removed in Pillow 10.0.0 (2023-07-01). ``path`` should be used
+        instead.
         """
         if path is None:
             if "file" in options:
@@ -166,7 +167,8 @@ class MacViewer(Viewer):
         Display given file.
 
         Before Pillow 9.1.0, the first argument was ``file``. This is now deprecated,
-        and ``path`` should be used instead.
+        and will be removed in Pillow 10.0.0 (2023-07-01). ``path`` should be used
+        instead.
         """
         if path is None:
             if "file" in options:
@@ -208,7 +210,8 @@ class UnixViewer(Viewer):
         Display given file.
 
         Before Pillow 9.1.0, the first argument was ``file``. This is now deprecated,
-        and ``path`` should be used instead.
+        and will be removed in Pillow 10.0.0 (2023-07-01). ``path`` should be used
+        instead.
         """
         if path is None:
             if "file" in options: