diff --git a/History b/History
index 55ecb6b..1d5f108 100644
--- a/History
+++ b/History
@@ -1,3 +1,9 @@
+== 1.0.0 2024-02-09
+
+This version is identical with the previous one, there's no code changes.
+
+Releasing v1.0.0 indicates that the gem has a stable API and it's going to follow semantic versioning.
+
 == 0.4.6 2024-01-29
 
 * minor patches
diff --git a/lib/crack/version.rb b/lib/crack/version.rb
index 459c423..a6c3799 100644
--- a/lib/crack/version.rb
+++ b/lib/crack/version.rb
@@ -1,3 +1,3 @@
 module Crack
-  VERSION = "0.4.6"
+  VERSION = "1.0.0"
 end