diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 8d8b6a5..589458e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "11.1.0"
+  ".": "11.1.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddbb617..3fff56e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [11.1.1](https://github.com/Flagsmith/flagsmith-engine/compare/v11.1.0...v11.1.1) (2026-10-08)
+
+### Bug Fixes
+
+- Reasons for environment default flags ([#347](https://github.com/Flagsmith/flagsmith-engine/issues/347))
+  ([534cc99](https://github.com/Flagsmith/flagsmith-engine/commit/534cc9956f91920e8b1c659d0c9e802ac2922119))
+
 ## [11.1.0](https://github.com/Flagsmith/flagsmith-engine/compare/v11.0.0...v11.1.0) (2026-09-01)
 
 ### Features
diff --git a/setup.py b/setup.py
index 11b290a..2275c51 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="flagsmith-flag-engine",
-    version="11.1.0",
+    version="11.1.1",
     author="Flagsmith",
     author_email="support@flagsmith.com",
     packages=find_packages(include=["flag_engine", "flag_engine.*"]),