diff --git a/Zoiper_3.15.40006_Setup.exe.sha1sum b/Zoiper_3.15.40006_Setup.exe.sha1sum
new file mode 100644
index 0000000..df063f8
--- /dev/null
+++ b/Zoiper_3.15.40006_Setup.exe.sha1sum
@@ -0,0 +1 @@
+428fba73965e0171c93e5150c9b5cef52922c82f  /home/mario/.opsi-dist-cache/zoiper.zoiper-3.15.40006/X86/Zoiper_3.15.40006_Setup.exe
diff --git a/Zoiper_3.9.32144_Setup.exe.sha1sum b/Zoiper_3.9.32144_Setup.exe.sha1sum
deleted file mode 100644
index 6572676..0000000
--- a/Zoiper_3.9.32144_Setup.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-2e44e4c1c3f1ecb37ff0ca338162095b41f2a33b  /home/mario/.opsi-dist-cache/zoiper.zoiper-3.9.32144/X86/Zoiper_3.9.32144_Setup.exe
diff --git a/builder-product.cfg b/builder-product.cfg
index e28e988..1b378a3 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="zoiper.com"
 PN="zoiper.zoiper"
 NAME="Zoiper"
 DESCRIPTION="Zoiper, the free softphone to make VoIP calls through your PBX or favorite SIP provider."
-VERSION="3.9.32144"
+VERSION="3.15.40006"
 RELEASE="3"
 PRIORITY="0"
 ADVICE=""
@@ -21,7 +21,8 @@ DL_SOURCE[0]="http://a1537.phobos.apple.com/us/r1000/062/Purple/v4/a9/a2/cc/a9a2
 a=( ${VERSION//./ } )
 
 DL_FILE[1]="Zoiper_${VERSION}_Setup.exe"
-DL_SOURCE[1]="http://www.zoiper.com/en/voip-softphone/download/zoiper${a[0]}/for/windows"
+#DL_SOURCE[1]="http://www.zoiper.com/en/voip-softphone/download/zoiper${a[0]}/for/windows"
+DL_SOURCE[1]="https://www.zoiper.com/en/voip-softphone/download/zoiper${a[0]}/for/windows"
 DL_ARCH[1]="X86"
 DL_WINST_NAME[1]=InstallExe