diff --git a/CHANGELOG.md b/CHANGELOG.md
index f708c57..6e386c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
-# 0.13.1 (Unreleased)
+# 0.13.1 (March 29, 2021)
 
 BUG FIXES:
- - Bump version of terraform-json library to handle latest Terraform 0.15 output format [GH-143]
+ - Bump version of terraform-json library to handle latest Terraform 0.15 output format ([#143](https://github.com/hashicorp/terraform-exec/issues/143))
 
 # 0.13.0 (February 05, 2021)
 
diff --git a/internal/version/version.go b/internal/version/version.go
index 4e567ee..46f9afe 100644
--- a/internal/version/version.go
+++ b/internal/version/version.go
@@ -1,6 +1,6 @@
 package version
 
-const version = "0.13.0"
+const version = "0.13.1"
 
 // 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.