diff --git a/CHANGELOG.md b/CHANGELOG.md
index abbc718..5da5fab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,22 +1,22 @@
 # Changelog
 
 
-## 0.6.0
+## 1.0.0
 
 * New features
-    * `tree` command for generating hierarchical clustering trees from distance matrices.
+	* `tree` command for generating hierarchical clustering trees from distance matrices.
 * General
-    * Preferred extensions for genome database files and signatures files have been changed from
+	* Preferred extensions for genome database files and signatures files have been changed from
 	  `.db` and `.h5` to `.gdb` and `.gs`. 
 * Performance improvements
-    * Use process-based parallelism by default for parsing multiple sequence files (much faster).
-    * Speed up `gambit dist` with `-s` option applied.
+	* Use process-based parallelism by default for parsing multiple sequence files (much faster).
+	* Speed up `gambit dist` with `-s` option applied.
 * CLI
-    * Strip directory and extension from input file IDs. This applies to CSV output for querying and 
-      distance calculation and IDs in generated signature files.
-    * `-k` and `--prefix` parameters now default to values used RefSeq database.
-    * Add option to specify number of cores to use.
-    * Add option to disable progress bar printing.
+	* Strip directory and extension from input file IDs. This applies to CSV output for querying and 
+	  distance calculation and IDs in generated signature files.
+	* `-k` and `--prefix` parameters now default to values used RefSeq database.
+	* Add option to specify number of cores to use.
+	* Add option to disable progress bar printing.
 
 
 ## 0.5.1