diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 7d9c441e..4e3d9628 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,5 +1,5 @@
 ***************************
-[UPCOMING.X.X] - XXXX-XX-XX
+[1.0.2] - 2023-06-20
 ***************************
 
 **Bugfixes**:
@@ -13,7 +13,7 @@
     correctly starts the msprime population with effective size `ancestral_Ne`
     at the time of the roots, which might be at the value of
     `ts.metadata['SLiM']['tick']`, this value minus 1, or this value minus 2.
-    Furthermore, `recapitate` now throws a warning if any roots of any trees
+    Furthermore, `recapitate` now throws an error if any roots of any trees
     are not at the same time as the others. (:user:`petrelharp`, :pr:`308`)
 
 
diff --git a/pyslim/_version.py b/pyslim/_version.py
index 217212c4..52c937f5 100644
--- a/pyslim/_version.py
+++ b/pyslim/_version.py
@@ -1,5 +1,5 @@
 # coding: utf-8
-pyslim_version = '1.0.1'
+pyslim_version = '1.0.2'
 slim_file_version = '0.8'
 # other file versions that require no modification
 compatible_slim_file_versions = ['0.8']