diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1bc99985..5053f69a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# v1.0.10
+## 04/26/2016
+
+1. [](#new)
+    * Added an incompatibility notice when running Admin Plugin 1.0.x on Grav 1.1.x
+
 # v1.0.9
 ## 02/11/2016
 
diff --git a/admin.php b/admin.php
index 0d96b067..da083924 100644
--- a/admin.php
+++ b/admin.php
@@ -244,6 +244,13 @@ class AdminPlugin extends Plugin
     {
         // Only activate admin if we're inside the admin path.
         if ($this->active) {
+
+            // Temporary check for 1.1 versions
+            if (version_compare(GRAV_VERSION, '1.1.0-beta.1', '>=')) {
+                $messages = $this->grav['messages'];
+                $messages->add($this->grav['language']->translate(['PLUGIN_ADMIN.NEEDS_GRAV_1_1', GRAV_VERSION]), 'error');
+            }
+
             if (php_sapi_name() == 'cli-server') {
                 throw new \RuntimeException('The Admin Plugin cannot run on the PHP built-in webserver. It needs Apache, Nginx or another full-featured web server.', 500);
             }
diff --git a/blueprints.yaml b/blueprints.yaml
index 8f060104..06d592db 100644
--- a/blueprints.yaml
+++ b/blueprints.yaml
@@ -1,5 +1,5 @@
 name: Admin Panel
-version: 1.0.9
+version: 1.0.10
 description: Adds an advanced administration panel to manage your site
 icon: empire
 author:
diff --git a/languages/en.yaml b/languages/en.yaml
index 028d2e7f..c91f4622 100644
--- a/languages/en.yaml
+++ b/languages/en.yaml
@@ -478,4 +478,5 @@ PLUGIN_ADMIN:
   ADD_FOLDER: "Add Folder"
   PROXY_URL: "Proxy URL"
   PROXY_URL_HELP: "Enter the proxy HOST or IP and PORT"
+  NEEDS_GRAV_1_1: "<i class=\"fa fa-exclamation-triangle\"></i> <strong>You are running Grav v%s</strong>. You must update to the latest <strong>Admin plugin v1.1.x</strong> in order to ensure compatibility. This may require switching to <strong>Testing GPM releases</strong> in the System configuration."