diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f71ead139..d97dbc884b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.15.8-dev3
+## 0.15.8-dev4
 
 ### Enhancements
 
@@ -9,6 +9,7 @@
 * **Fix NLTK data download path to prevent nested directories**. Resolved an issue where a nested "nltk_data" directory was created within the parent "nltk_data" directory when it already existed. This fix prevents errors in checking for existing downloads and loading models from NLTK data.
 * **Minify text_as_html from DOCX.** Previously `.metadata.text_as_html` for DOCX tables was "bloated" with whitespace and noise elements introduced by `tabulate` that produced over-chunking and lower "semantic density" of elements. Reduce HTML to minimum character count without preserving all text.
 * **Fall back to filename extension-based file-type detection for unidentified OLE files.** Resolves a problem where a DOC file that could not be detected as such by `filetype` was incorrectly identified as a MSG file.
+* **Minify text_as_html from XLSX.** Previously `.metadata.text_as_html` for DOCX tables was "bloated" with whitespace and noise elements introduced by `pandas` that produced over-chunking and lower "semantic density" of elements. Reduce HTML to minimum character count without preserving all text.
 
 ## 0.15.6
 
diff --git a/unstructured/__version__.py b/unstructured/__version__.py
index 7b909373c9..b78e864c76 100644
--- a/unstructured/__version__.py
+++ b/unstructured/__version__.py
@@ -1 +1 @@
-__version__ = "0.15.8-dev3"  # pragma: no cover
+__version__ = "0.15.8-dev4"  # pragma: no cover