diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 5dfb3b3..7f91782 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -4,6 +4,11 @@
 Change Log
 ==========
 
+1.9.0 (2023-09-29)
+-------------------
+* Change nudge x offset back to zero.  fps_calibrations now has new nudge models in place built from trimmed FVC images.
+* Modify nudge model clipping behavior, currently all corrections with abs(corr)>.75 pixels will be applied with corrections clipped at +/- 0.75
+
 1.8.1 (2023-07-28)
 ------------------
 
diff --git a/setup.cfg b/setup.cfg
index 3b61961..7c9f0d3 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = sdss-coordio
-version = 1.8.2a0
+version = 1.9.0
 author = Conor Sayres
 author_email = csayres@uw.edu
 description = Coordinate conversion for SDSS-V