diff --git a/version.txt b/version.txt
index 2bf1c1ccf363acd53eaf92ef33a7f11f5f4557c2..b53ffb7e0e87aecbb025bb0fe9430a9037d61083 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-2.3.1
+2.3.1.post1