diff --git a/proxmox/Cargo.toml b/proxmox/Cargo.toml
index f4480887..e81bdb31 100644
--- a/proxmox/Cargo.toml
+++ b/proxmox/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "proxmox"
 edition = "2018"
-version = "0.1.30"
+version = "0.1.31"
 authors = [
     "Dietmar Maurer <dietmar@proxmox.com>",
     "Wolfgang Bumiller <w.bumiller@proxmox.com>",
diff --git a/proxmox/debian/changelog b/proxmox/debian/changelog
index 4b2d1f2c..80f56610 100644
--- a/proxmox/debian/changelog
+++ b/proxmox/debian/changelog
@@ -1,3 +1,9 @@
+rust-proxmox (0.1.31-1) unstable; urgency=medium
+
+  * rpc_environment.rs: use Value to store metadata
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 18 May 2020 09:49:46 +0200
+
 rust-proxmox (0.1.30-1) unstable; urgency=medium
 
   * add bindings for libc localtime/timelocal