diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2142f68..a6e8d89 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,11 @@
-## Unreleased ([changes](https://github.com/infertux/bashcov/compare/v3.1.1...master))
+## Unreleased ([changes](https://github.com/infertux/bashcov/compare/v3.1.2...master))
 
   * TBD
 
+## v3.1.2, 2024-02-29 ([changes](https://github.com/infertux/bashcov/compare/v3.1.1...v3.1.2))
+
+  * [BUGFIX] Upgrade `simplecov` to [calling twice bug fix](https://github.com/simplecov-ruby/simplecov/issues/1003)
+
 ## v3.1.1, 2023-09-28 ([changes](https://github.com/infertux/bashcov/compare/v3.1.0...v3.1.1))
 
   * [BUGFIX] Make sure StringIO is loaded when `--mute` is used
diff --git a/bashcov.gemspec b/bashcov.gemspec
index adfdbb1..219e2ad 100644
--- a/bashcov.gemspec
+++ b/bashcov.gemspec
@@ -30,7 +30,7 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{\Abin/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "simplecov", "~> 0.21.2"
+  spec.add_dependency "simplecov", "~> 0.22.0"
 
   spec.add_development_dependency "aruba"
   spec.add_development_dependency "bundler-audit"
diff --git a/lib/bashcov/version.rb b/lib/bashcov/version.rb
index b630372..f4eddd8 100644
--- a/lib/bashcov/version.rb
+++ b/lib/bashcov/version.rb
@@ -3,5 +3,5 @@
 # :nodoc:
 module Bashcov
   # Current Bashcov version
-  VERSION = "3.1.1"
+  VERSION = "3.1.2"
 end