diff --git a/lib/ffi/version.rb b/lib/ffi/version.rb
index 53bbab1f4..c0b65cf9f 100644
--- a/lib/ffi/version.rb
+++ b/lib/ffi/version.rb
@@ -1,3 +1,3 @@
 module FFI
-  VERSION = '1.13.0'
+  VERSION = '1.13.1'
 end