diff --git a/pluginAdvertiser.xml b/pluginAdvertiser.xml
index 6472a93..5873467 100644
--- a/pluginAdvertiser.xml
+++ b/pluginAdvertiser.xml
@@ -778,6 +778,22 @@
             </plugin>
           </value>
         </entry>
+        <entry key="*.markdown">
+          <value>
+            <plugin>
+              <option name="myPluginId" value="org.intellij.plugins.markdown" />
+              <option name="myPluginName" value="Markdown" />
+            </plugin>
+          </value>
+        </entry>
+        <entry key="*.md">
+          <value>
+            <plugin>
+              <option name="myPluginId" value="org.intellij.plugins.markdown" />
+              <option name="myPluginName" value="Markdown" />
+            </plugin>
+          </value>
+        </entry>
         <entry key="*.mdb">
           <value>
             <plugin>