diff --git a/docs/log.rst b/docs/log.rst
index c63bc41..440d54b 100644
--- a/docs/log.rst
+++ b/docs/log.rst
@@ -3,3 +3,10 @@ Commit log
 **********************************************************************
 
 .. automethod:: pygit2.Repository.walk
+
+
+.. automethod:: pygit2.Walker.hide
+.. automethod:: pygit2.Walker.push
+.. automethod:: pygit2.Walker.reset
+.. automethod:: pygit2.Walker.sort
+.. automethod:: pygit2.Walker.simplify_first_parent
diff --git a/src/pygit2.c b/src/pygit2.c
index e1766d2..e640ea8 100644
--- a/src/pygit2.c
+++ b/src/pygit2.c
@@ -300,6 +300,7 @@ moduleinit(PyObject* m)
      * Log
      */
     INIT_TYPE(WalkerType, NULL, PyType_GenericNew)
+    ADD_TYPE(m, Walker);
     ADD_CONSTANT_INT(m, GIT_SORT_NONE)
     ADD_CONSTANT_INT(m, GIT_SORT_TOPOLOGICAL)
     ADD_CONSTANT_INT(m, GIT_SORT_TIME)