diff --git a/documentation/poky.ent b/documentation/poky.ent
index 1dd8c25182..0d84690622 100644
--- a/documentation/poky.ent
+++ b/documentation/poky.ent
@@ -26,6 +26,7 @@
 <!ENTITY ECLIPSE_UPDATES_URL "&ECLIPSE_DL_URL;/tm/updates/3.3">
 <!ENTITY ECLIPSE_INDIGO_URL "&ECLIPSE_DL_URL;/releases/indigo">
 <!ENTITY ECLIPSE_JUNO_URL "&ECLIPSE_DL_URL;/releases/juno">
+<!ENTITY ECLIPSE_LUNA_URL "&ECLIPSE_DL_URL;/releases/luna">
 <!ENTITY ECLIPSE_KEPLER_URL "&ECLIPSE_DL_URL;/releases/kepler">
 <!ENTITY ECLIPSE_INDIGO_CDT_URL "&ECLIPSE_DL_URL;/tools/cdt/releases/indigo">
 <!ENTITY YOCTO_DOCS_URL "&YOCTO_HOME_URL;/docs">