Index: /applications/editors/josm/plugins/OpeningHoursEditor/build.xml
===================================================================
--- /applications/editors/josm/plugins/OpeningHoursEditor/build.xml	(revision 27804)
+++ /applications/editors/josm/plugins/OpeningHoursEditor/build.xml	(revision 27805)
@@ -32,5 +32,5 @@
     <property name="commit.message" value="fixed main version"/>
     <!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
-    <property name="plugin.main.version" value="4549"/>
+    <property name="plugin.main.version" value="4928"/>
     <!--
       ************************************************
Index: /applications/editors/josm/plugins/OpeningHoursEditor/src/org/openstreetmap/josm/plugins/ohe/OhePlugin.java
===================================================================
--- /applications/editors/josm/plugins/OpeningHoursEditor/src/org/openstreetmap/josm/plugins/ohe/OhePlugin.java	(revision 27804)
+++ /applications/editors/josm/plugins/OpeningHoursEditor/src/org/openstreetmap/josm/plugins/ohe/OhePlugin.java	(revision 27805)
@@ -87,6 +87,6 @@
             super(tr("Edit opening hours"), "opening_hours.png",
                     tr("Edit time-tag of selected element in a graphical interface"), Shortcut.registerShortcut(
-                            "tools:opening_hourseditor", tr("Tool: {0}", tr("Edit opening hours")), KeyEvent.VK_T,
-                            Shortcut.GROUP_MENU), false);
+                            "tools:opening_hourseditor", tr("Tool: {0}", tr("Edit opening hours")), KeyEvent.VK_O,
+                            Shortcut.GROUP_DIRECT2+Shortcut.GROUPS_ALT1), false);
         }