diff --git a/CHANGELOG.md b/CHANGELOG.md
index 630e048e0f501c2761cb66410180ffb9bc13cf55..00cf39ff04e23b02e328de22bbfa1d407e6488f9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,8 @@ release.
 
 ## [Unreleased]
 
+
+## [1.5.3]()
 ### Fixed
 - Updated `read_gpf()` to correctly parse hybrid-style GPFs from Socet GXP. [#191](https://github.com/USGS-Astrogeology/plio/pull/191)