diff --git a/VERSION b/VERSION
index 348fc11..ea4bd0f 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.1.12
+2.1.13
diff --git a/pkg/inst/CHANGELOG b/pkg/inst/CHANGELOG
index f6f6cf7..254d504 100644
--- a/pkg/inst/CHANGELOG
+++ b/pkg/inst/CHANGELOG
@@ -1,3 +1,7 @@
+v2.1.13
+  - fix integer overflow issue
+  - explicitly cast pointers from char to yaml_char_t, and vice versa
+
 v2.1.12
   - properly emit factors with NAs (bug submitted by Jenny Bryan)
   - update LibYAML to 0.1.6