diff --git a/docs/ProgrammersManual.html b/docs/ProgrammersManual.html
index e7e4ce8..6b93e9c 100644
--- a/docs/ProgrammersManual.html
+++ b/docs/ProgrammersManual.html
@@ -3169,7 +3169,7 @@
     will automatically be inserted into that module's list of
     functions.</p></li>
 
-  <li><tt>bool isExternal()</tt>
+  <li><tt>bool isDeclaration()</tt>
 
     <p>Return whether or not the <tt>Function</tt> has a body defined.  If the
     function is "external", it does not have a body, and thus must be resolved