diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75409b1..c66cfbe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,21 +1,18 @@
 # CHANGELOG.md
 
-## Version 1 
-
-Features:
-
-  - Created flask frontend for dedupliFHIR interface
-  - Users used frontend to supply training data as well as show duplicates
-  - Use dedupe python library on the backend to deduplicate data
-
-
-## Version 2
-
-### Pre-Alpha
+## 1.0.0
 
 Features:
   - Rewrite backend with Splink data deduplication library
   - Use Click to create our CLI
   - Use Faker to generate test data
   - Work Started on Electron front-end to replace flask front-end
-  - Create GitHub CI/CD action workflow for the repo
\ No newline at end of file
+  - Create GitHub CI/CD action workflow for the repo
+
+## 0.1.0
+
+Features:
+
+  - Created flask frontend for dedupliFHIR interface
+  - Users used frontend to supply training data as well as show duplicates
+  - Use dedupe python library on the backend to deduplicate data