Polish changes following PR #3173
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index c37215d..2ed2275 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -137,7 +137,7 @@
- Added *word_length* and *pool* options to allow customization of the generated word.
- Added *colors* configuration to allow customization for the *background*, *border*, *text* and *grid* colors.
- Added *filename* to the returned array elements.
- - Using ImagePNG function, if ImageJPEG not exists.
+ - Updated to use `imagepng()` in case that `imagejpeg()` isn't available.
- :doc:`Text Helper <helpers/text_helper>` changes include: