diff --git a/FreeFileSync_6.5_Windows_Setup.exe.sha1sum b/FreeFileSync_6.5_Windows_Setup.exe.sha1sum
deleted file mode 100644
index 1b50084..0000000
--- a/FreeFileSync_6.5_Windows_Setup.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-83b469691003981dad3d346e02152a6fbca27962  /home/mario/.opsi-dist-cache/sourceforge.freefilesync-6.5/X86/FreeFileSync_6.5_Windows_Setup.exe
diff --git a/FreeFileSync_6.6_Windows_Setup.exe.sha1sum b/FreeFileSync_6.6_Windows_Setup.exe.sha1sum
new file mode 100644
index 0000000..c1d4def
--- /dev/null
+++ b/FreeFileSync_6.6_Windows_Setup.exe.sha1sum
@@ -0,0 +1 @@
+92e71b73365e0d5ab26a65a65d5118dc9dfb34c0  /home/mario.fetka/.opsi-dist-cache/sourceforge.freefilesync-6.6/X86/FreeFileSync_6.6_Windows_Setup.exe
diff --git a/builder-product.cfg b/builder-product.cfg
index b0a0fa7..27aef23 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="freefilesync.sf.net"
 PN="sourceforge.freefilesync"
 NAME="Free File Sync"
 DESCRIPTION="FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders."
-VERSION="6.5"
+VERSION="6.6"
 RELEASE="3"
 PRIORITY="0"
 ADVICE=""