diff --git a/CHANGELOG.md b/CHANGELOG.md
index 98be111..07340b2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,13 @@
 Change Log
 ==========
 
+## Version 0.8.1
+
+_2021-05-12_
+
+**Fixes**
+* Fix diagramming of expressions which contain lambdas (#44)
+
 ## Version 0.8.0
 
 _2021-05-06_
diff --git a/README.md b/README.md
index c69bbae..5121edb 100644
--- a/README.md
+++ b/README.md
@@ -98,7 +98,7 @@ Builds of the Gradle plugin are available through the
 ```kotlin
 plugins {
   kotlin("multiplatform") version "1.5.0"
-  id("com.bnorm.power.kotlin-power-assert") version "0.8.0"
+  id("com.bnorm.power.kotlin-power-assert") version "0.8.1"
 }
 ```
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 236ac3c..e2f2b89 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -7,7 +7,7 @@ plugins {
 
 allprojects {
   group = "com.bnorm.power"
-  version = "0.9.0-SNAPSHOT"
+  version = "0.8.1"
 }
 
 subprojects {
diff --git a/sample/build.gradle.kts b/sample/build.gradle.kts
index c95b2c2..77f6c06 100644
--- a/sample/build.gradle.kts
+++ b/sample/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
   kotlin("multiplatform") version "1.5.0"
-  id("com.bnorm.power.kotlin-power-assert") version "0.8.0"
+  id("com.bnorm.power.kotlin-power-assert") version "0.8.1"
 }
 
 repositories {