diff --git a/install.rdf b/install.rdf
index a7af36a1d4..9d7ddb70c5 100644
--- a/install.rdf
+++ b/install.rdf
@@ -24,7 +24,7 @@
     <em:targetApplication>
       <Description>
         <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
-        <em:minVersion>3.6</em:minVersion>
+        <em:minVersion>5</em:minVersion>
         <em:maxVersion>10.*</em:maxVersion>
       </Description>
     </em:targetApplication>
diff --git a/update.rdf b/update.rdf
index 351a65e3de..936744edd1 100644
--- a/update.rdf
+++ b/update.rdf
@@ -11,7 +11,7 @@
           <targetApplication>
             <RDF:Description>
               <id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</id>
-              <minVersion>3.6</minVersion>
+              <minVersion>5</minVersion>
               <maxVersion>10.*</maxVersion>
               <updateLink>http://download.zotero.org/extension/zotero.xpi</updateLink>
               <updateHash>sha1:</updateHash>