diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16d76d13..ca022aab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 All notable changes to this project will be documented in this file.
 
-## [HEAD]
+## [2.0.0]
 
 ### Added
 
diff --git a/Source/DevAddin/addin.def b/Source/DevAddin/addin.def
index d79cec70..17e1be38 100644
--- a/Source/DevAddin/addin.def
+++ b/Source/DevAddin/addin.def
@@ -1,5 +1,5 @@
 id=com.jmp.jslhamcrestdev
 name=JSL Hamcrest Dev
 supportJmpSE=0
-addinVersion=1.3
+addinVersion=2.0
 minJmpVersion=14
diff --git a/addin.def b/addin.def
index 4c84cdef..cff62e22 100644
--- a/addin.def
+++ b/addin.def
@@ -1,5 +1,5 @@
 id=com.jmp.jslhamcrest
 name=JSL Hamcrest
 supportJmpSE=0
-addinVersion=1.3
+addinVersion=2.0
 minJmpVersion=14