diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
index a8347f4..172acf6 100644
--- a/.gitea/workflows/release.yml
+++ b/.gitea/workflows/release.yml
@@ -9,9 +9,9 @@ on:
   workflow_dispatch:
     inputs:
       tag:
-        description: 'Release tag to publish assets to (default: v3.0.0)'
+        description: 'Release tag to publish assets to (default: v0.3.1)'
         required: false
-        default: 'v3.0.0'
+        default: 'v0.3.1'
 
 jobs:
   release:
diff --git a/README.md b/README.md
index 3b378c4..8a02094 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # LOGAR: Fleet Log Aggregation & Centralized Provisioning System
 ### *Secure Log Aggregation, PKI Fleet Licensing & Centralized Delivery for Autonomous AI Analysis*
 
-[![Version](https://img.shields.io/badge/version-3.0.1-blue.svg)](RELEASE_NOTES.md)
+[![Version](https://img.shields.io/badge/version-0.3.1-blue.svg)](RELEASE_NOTES.md)
 [![Tests](https://img.shields.io/badge/tests-35%20passed-success.svg)](tests/)
 [![Security](https://img.shields.io/badge/mTLS-TLS%201.3-green.svg)](https://gitea.eibl.tech/me0nline/LOGAR/wiki/PKI-and-Licensing)
 
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 3b6a007..402f5eb 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,4 +1,4 @@
-# LOGAR Release v3.0.1
+# LOGAR Release v0.3.1
 
 ### 🛡️ Security Fixes & Defensive Hardening
 - **Mandatory Admin Authentication**: Enforced strict administrator authentication across all fleet management endpoints (`/api/clients`, `/api/clients/approve`, `/api/clients/revoke`, `/api/clients/delete`, `/api/client/export-profile`) and license management APIs.
diff --git a/compilation/installer_client.iss b/compilation/installer_client.iss
index 150f96a..c7381ca 100644
--- a/compilation/installer_client.iss
+++ b/compilation/installer_client.iss
@@ -1,6 +1,6 @@
 [Setup]
 AppName=LOGAR Client
-AppVersion=3.0.1
+AppVersion=0.3.1
 DefaultDirName={autopf}\LOGAR
 OutputDir=..\dist
 OutputBaseFilename=LOGAR-Client-Setup
diff --git a/compilation/installer_server.iss b/compilation/installer_server.iss
index 95cc7e9..da9f318 100644
--- a/compilation/installer_server.iss
+++ b/compilation/installer_server.iss
@@ -1,6 +1,6 @@
 [Setup]
 AppName=LOGAR Server
-AppVersion=3.0.1
+AppVersion=0.3.1
 DefaultDirName={autopf}\LOGAR-Server
 OutputDir=..\dist
 OutputBaseFilename=LOGAR-Server-Setup