diff --git a/CHANGELOG.md b/CHANGELOG.md
index 951f961..d2ecd2d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# 0.18.0 (Unreleased)
+# 0.18.0 (February 20, 2023)
 
 BREAKING CHANGES:
 
diff --git a/internal/version/version.go b/internal/version/version.go
index c091be8..86b28d9 100644
--- a/internal/version/version.go
+++ b/internal/version/version.go
@@ -1,6 +1,6 @@
 package version
 
-const version = ""
+const version = "0.18.0"
 
 // ModuleVersion returns the current version of the github.com/hashicorp/terraform-exec Go module.
 // This is a function to allow for future possible enhancement using debug.BuildInfo.