diff --git a/docs/changelog.md b/docs/changelog.md
index 79d54ef13e..a71058964c 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -3,6 +3,13 @@ Change Log
 
 ## Unreleased
 
+## Version 1.15.1
+
+_2023-11-19_
+
+ * Fix: Fix a regression introduced by #1637, where a superfluous newline is added to a type's KDoc
+ if it has a primary constructor with no docs (#1727).
+
 ## Version 1.15.0
 
 _2023-11-18_
diff --git a/gradle.properties b/gradle.properties
index 47d0eae2d1..cbe596484c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 org.gradle.jvmargs='-Dfile.encoding=UTF-8'
 
 GROUP=com.squareup
-VERSION_NAME=1.16.0-SNAPSHOT
+VERSION_NAME=1.15.1
 
 POM_URL=https://github.com/square/kotlinpoet
 POM_SCM_URL=https://github.com/square/kotlinpoet