diff --git a/builder-product.cfg b/builder-product.cfg
index c045602..6c634c2 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="piriform.com"
 PN="piriform.defraggler"
 NAME="Defraggler"
 DESCRIPTION="Use Defraggler to defrag your entire hard drive, or individual files - unique in the industry."
-VERSION="2.17.898"
+VERSION="2.18.945"
 RELEASE="1"
 PRIORITY="0"
 ADVICE=""
diff --git a/dfsetup-2.17.898_slim.exe.sha1sum b/dfsetup-2.17.898_slim.exe.sha1sum
deleted file mode 100644
index 9983eaf..0000000
--- a/dfsetup-2.17.898_slim.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-6dfd3cefaa396d7d1fc082ac66340671d37276dd  /home/mario/.opsi-dist-cache/piriform.defraggler-2.17.898/X86/dfsetup-2.17.898_slim.exe
diff --git a/dfsetup-2.18.945_slim.exe.sha1sum b/dfsetup-2.18.945_slim.exe.sha1sum
new file mode 100644
index 0000000..178147c
--- /dev/null
+++ b/dfsetup-2.18.945_slim.exe.sha1sum
@@ -0,0 +1 @@
+b60587f33d778e7d206ddfeb55c7f1235c815416  /home/mario/.opsi-dist-cache/piriform.defraggler-2.18.945/X86/dfsetup-2.18.945_slim.exe