diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 58ef647..071afb7 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -7,9 +7,12 @@ on:
   pull_request:
     branches:
       - master
+    types:
+      - closed
 
 jobs:
   build:
+    if: github.event.pull_request.merged == true
     runs-on: ubuntu-latest
 
     steps:
@@ -39,4 +42,4 @@ jobs:
           
 permissions:
   id-token: write
-  contents: read
+  contents: read
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4aa70e..83d47f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v1.1.2] - 2024-10-03
+
+### Changed
+- Updated test and documentation dependencies, expanded test coverage for the code, and added the ability to configure LRU cache size via an environment variable.
+
 ## [v1.1.1] - 2024-09-30
 
 ### Security
diff --git a/SECURITY.md b/SECURITY.md
index 7fbe3d7..ef4fcf1 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -6,6 +6,7 @@ Use this section to tell people about which versions of your project are current
 
 | Version | Supported          |
 | ------- | ------------------ |
+| 1.1.2   | :white_check_mark: |
 | 1.1.1   | :white_check_mark: |
 | 1.1.0   | :white_check_mark: |
 | 1.0.0   | :white_check_mark: |
diff --git a/src/ecutils/__init__.py b/src/ecutils/__init__.py
index a82b376..72f26f5 100755
--- a/src/ecutils/__init__.py
+++ b/src/ecutils/__init__.py
@@ -1 +1 @@
-__version__ = "1.1.1"
+__version__ = "1.1.2"