diff --git a/.cvsignore b/.cvsignore
index 447b866..77852a3 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-orca-2.22.1.tar.bz2
+orca-2.23.1.tar.bz2
diff --git a/sources b/sources
index 7b166eb..46d373c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-ef477a5b43846060ccbc636f5b731f21  orca-2.22.1.tar.bz2
+e70d86ab5806df8fbe784cc5bdd2952a  orca-2.23.1.tar.bz2