diff --git a/CHANGES b/CHANGES
index a8b8b002740..91353c0a66d 100644
--- a/CHANGES
+++ b/CHANGES
@@ -68,26 +68,18 @@ Bugs fixed
 Testing
 --------
 
-Release 6.0.1 (in development)
-==============================
+Release 6.0.1 (released Jan 05, 2023)
+=====================================
 
 Dependencies
 ------------
 
-Incompatible changes
---------------------
-
-Deprecated
-----------
-
-Features added
---------------
+* Require Pygments 2.13 or later.
 
 Bugs fixed
 ----------
 
-Testing
---------
+* #10944: imgmath:  Fix resolving image paths for files in nested folders.
 
 Release 6.0.0 (released Dec 29, 2022)
 =====================================
diff --git a/sphinx/__init__.py b/sphinx/__init__.py
index f88de426c4b..55dbe27f2a6 100644
--- a/sphinx/__init__.py
+++ b/sphinx/__init__.py
@@ -30,11 +30,11 @@
 #:
 #: .. versionadded:: 1.2
 #:    Before version 1.2, check the string ``sphinx.__version__``.
-version_info = (6, 0, 1, 'beta', 0)
+version_info = (6, 0, 1, 'final', 0)
 
 package_dir = path.abspath(path.dirname(__file__))
 
-_in_development = True
+_in_development = False
 if _in_development:
     # Only import subprocess if needed
     import subprocess
diff --git a/sphinx/ext/imgmath.py b/sphinx/ext/imgmath.py
index d3a6a25d253..5e8064d1cf9 100644
--- a/sphinx/ext/imgmath.py
+++ b/sphinx/ext/imgmath.py
@@ -209,10 +209,9 @@ def render_math(
     """Render the LaTeX math expression *math* using latex and dvipng or
     dvisvgm.
 
-    Return the filename relative to the built document and the "depth",
+    Return the image absolute filename and the "depth",
     that is, the distance of image bottom and baseline in pixels, if the
     option to use preview_latex is switched on.
-    Also return the temporary and destination files.
 
     Error handling may seem strange, but follows a pattern: if LaTeX or dvipng
     (dvisvgm) aren't available, only a warning is generated (since that enables
@@ -319,7 +318,8 @@ def html_visit_math(self: HTML5Translator, node: nodes.math) -> None:
             image_format = self.builder.config.imgmath_image_format.lower()
             img_src = render_maths_to_base64(image_format, rendered_path)
         else:
-            relative_path = path.relpath(rendered_path, self.builder.outdir)
+            bname = path.basename(rendered_path)
+            relative_path = path.join(self.builder.imgpath, 'math', bname)
             img_src = relative_path.replace(path.sep, '/')
         c = f'<img class="math" src="{img_src}"' + get_tooltip(self, node)
         if depth is not None:
@@ -359,7 +359,8 @@ def html_visit_displaymath(self: HTML5Translator, node: nodes.math_block) -> Non
             image_format = self.builder.config.imgmath_image_format.lower()
             img_src = render_maths_to_base64(image_format, rendered_path)
         else:
-            relative_path = path.relpath(rendered_path, self.builder.outdir)
+            bname = path.basename(rendered_path)
+            relative_path = path.join(self.builder.imgpath, 'math', bname)
             img_src = relative_path.replace(path.sep, '/')
         self.body.append(f'<img src="{img_src}"' + get_tooltip(self, node) +
                          '/></p>\n</div>')