Index: webkitgtk-2.15.4/Source/JavaScriptCore/JavaScriptCore.gir.in
===================================================================
--- webkitgtk-2.15.4.orig/Source/JavaScriptCore/JavaScriptCore.gir.in
+++ webkitgtk-2.15.4/Source/JavaScriptCore/JavaScriptCore.gir.in
@@ -3,7 +3,7 @@
             xmlns="http://www.gtk.org/introspection/core/1.0"
             xmlns:c="http://www.gtk.org/introspection/c/1.0">
   <namespace name="JavaScriptCore" version="@WEBKITGTK_API_VERSION@" 
-             shared-library="javascriptcoregtk-@WEBKITGTK_API_VERSION@"
+             shared-library="libjavascriptcoregtk-@WEBKITGTK_API_VERSION@.so.18"
              c:identifier-prefixes="JS"
              c:symbol-prefixes="JS">
     <record name="GlobalContext" c:type="JSGlobalContextRef" foreign="1"/>