diff --git a/gpapi/Cargo.toml b/gpapi/Cargo.toml
index 2aa3414..ba61dea 100644
--- a/gpapi/Cargo.toml
+++ b/gpapi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gpapi"
-version = "5.0.0"
+version = "5.1.0"
 authors = ["Bill Budington <bill@eff.org>"]
 build = "build.rs"
 license = "MIT"