diff --git a/builder-product.cfg b/builder-product.cfg
index 1a2ebe3..2b150f5 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="gpg4win.de"
 PN="gpg4win.gpg4win"
 NAME="GPG \\ 4Win"
 DESCRIPTION="GnuPG Windows Helper"
-VERSION="2.3.0"
+VERSION="2.3.1"
 RELEASE="3"
 PRIORITY="0"
 ADVICE=""
diff --git a/gpg4win-2.3.0.exe.sha1sum b/gpg4win-2.3.0.exe.sha1sum
deleted file mode 100644
index ad4d99e..0000000
--- a/gpg4win-2.3.0.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-88d90ee9a1ea3e66b198ea866063140b882444d5  /home/mario/.opsi-dist-cache/gpg4win.gpg4win-2.3.0/X86/gpg4win-2.3.0.exe
diff --git a/gpg4win-2.3.1.exe.sha1sum b/gpg4win-2.3.1.exe.sha1sum
new file mode 100644
index 0000000..c9feffc
--- /dev/null
+++ b/gpg4win-2.3.1.exe.sha1sum
@@ -0,0 +1 @@
+c69f6fe804ac32f75da0639e26137c780a258e5d  /home/mario/.opsi-dist-cache/gpg4win.gpg4win-2.3.1/X86/gpg4win-2.3.1.exe