diff --git a/Cargo.toml.m4 b/Cargo.toml.m4
index a97ae8b..44a2400 100644
--- a/Cargo.toml.m4
+++ b/Cargo.toml.m4
@@ -6,7 +6,7 @@ m4_divert(0)
 
 [package]
 name = "r-tftpd"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Enrico Scholz <enrico.scholz@sigma-chemnitz.de>"]
 edition = "2021"
 description = "TFTP server with RFC 7440 windowsize support"