diff --git a/anda/tools/buildsys/anda/rust-anda.spec b/anda/tools/buildsys/anda/rust-anda.spec
index 1cf775ef54..f2cb618dea 100644
--- a/anda/tools/buildsys/anda/rust-anda.spec
+++ b/anda/tools/buildsys/anda/rust-anda.spec
@@ -5,7 +5,7 @@
 %global crate anda
 
 Name:           rust-anda
-Version:        0.4.5
+Version:        0.4.6
 Release:        1%?dist
 Summary:        Andaman Build toolchain