diff --git a/plugins/AIOverhaul/AIOverhaul.yml b/plugins/AIOverhaul/AIOverhaul.yml
index 8508554c..2a854884 100644
--- a/plugins/AIOverhaul/AIOverhaul.yml
+++ b/plugins/AIOverhaul/AIOverhaul.yml
@@ -1,6 +1,6 @@
 name: AIOverhaul
 description: AI Overhaul for Stash with a full plugin engine included to install and manage asynchronous stash plugins for AI or other purposes.
-version: 0.9.0
+version: 0.9.1
 url: https://discourse.stashapp.cc/t/aioverhaul/4847
 ui:
   javascript:
diff --git a/plugins/AIOverhaul/BackendBase.js b/plugins/AIOverhaul/BackendBase.js
index 3794d143..2c995dce 100644
--- a/plugins/AIOverhaul/BackendBase.js
+++ b/plugins/AIOverhaul/BackendBase.js
@@ -7,6 +7,7 @@ defaultBackendBase;
 const PLUGIN_NAME = 'AIOverhaul';
 // Local default to keep the UI functional before plugin config loads.
 const DEFAULT_BACKEND_BASE = 'http://localhost:4153';
+const STORAGE_KEY = 'ai_backend_base_url';
 const CONFIG_QUERY = `query AIOverhaulPluginConfig($ids: [ID!]) {
   configuration {
     plugins(include: $ids)
@@ -138,6 +139,15 @@ function applyPluginConfig(base, captureEvents, sharedKey) {
             const value = normalized || '';
             try {
                 window.AI_BACKEND_URL = value;
+                try {
+                    if (value) {
+                        sessionStorage.setItem(STORAGE_KEY, value);
+                    }
+                    else {
+                        sessionStorage.removeItem(STORAGE_KEY);
+                    }
+                }
+                catch { }
                 window.dispatchEvent(new CustomEvent('AIBackendBaseUpdated', { detail: value }));
             }
             catch { }
@@ -202,6 +212,16 @@ function defaultBackendBase() {
             loadPluginConfig();
     }
     catch { }
+    try {
+        const stored = sessionStorage.getItem(STORAGE_KEY);
+        if (stored && typeof stored === 'string') {
+            const normalized = normalizeBase(stored);
+            if (normalized !== null && normalized !== undefined) {
+                return normalized;
+            }
+        }
+    }
+    catch { }
     if (typeof window.AI_BACKEND_URL === 'string') {
         const explicit = normalizeBase(window.AI_BACKEND_URL);
         if (explicit !== null && explicit !== undefined) {
diff --git a/plugins/AIOverhaul/README.md b/plugins/AIOverhaul/README.md
index 50a522ea..55c45ee7 100644
--- a/plugins/AIOverhaul/README.md
+++ b/plugins/AIOverhaul/README.md
@@ -3,4 +3,4 @@
 https://discourse.stashapp.cc/t/aioverhaul/4847
 
 # For details around this plugin and using and configuring it, see the official documentation here:
-https://github.com/skier233/Stash-AIServer/wiki/AI-Overhaul-Installation-Instructions
\ No newline at end of file
+https://github.com/skier233/Stash-AIServer/wiki/AI-Overhaul-Installation-Instructions