diff --git a/docs/html/preview/setup-sdk.jd b/docs/html/preview/setup-sdk.jd
index 4b0c3739cae35..876b3481d48d1 100644
--- a/docs/html/preview/setup-sdk.jd
+++ b/docs/html/preview/setup-sdk.jd
@@ -20,6 +20,9 @@ App</a> training lesson first.</a></p>
     <b>Install</b>.</li>
 </ol>
 
+<p class="note"><strong>Note:</strong> The Eclipse ADT plug-in requires Java 7
+if your compilation target is the L developer preview.</p>
+
 <h2 id="setupHardware">Set Up Hardware and AVDs</h2>
 
 <p>The Android L developer preview provides you with 32-bit system images
@@ -138,4 +141,4 @@ sure that you theme extends the material theme:</p>
         &lt;!-- Customize your theme here -->
     &lt;/style>
 &lt;/resources>
-</pre>
\ No newline at end of file
+</pre>