diff --git a/Waterfox-30.0-Setup.exe.sha1sum b/Waterfox-30.0-Setup.exe.sha1sum
deleted file mode 100644
index 102d64f..0000000
--- a/Waterfox-30.0-Setup.exe.sha1sum
+++ /dev/null
@@ -1 +0,0 @@
-2dd8f606d2df1cc6d0decb280d51eb4058df04c2  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/Waterfox-30.0-Setup.exe
diff --git a/Waterfox-31.0-Setup.exe.sha1sum b/Waterfox-31.0-Setup.exe.sha1sum
new file mode 100644
index 0000000..040776e
--- /dev/null
+++ b/Waterfox-31.0-Setup.exe.sha1sum
@@ -0,0 +1 @@
+eba48010ef6628f1615ed43f675a3416ae176b38  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/Waterfox-31.0-Setup.exe
diff --git a/builder-product.cfg b/builder-product.cfg
index 9e76b53..0845f77 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -5,7 +5,7 @@ VENDOR="waterfoxproject.org"
 PN="waterfoxproject.waterfox"
 NAME="Waterfox"
 DESCRIPTION="Waterfox is Firefox specifically for 64-bit systems, with one thing in mind: speed."
-VERSION="30.0"
+VERSION="31.0"
 RELEASE="1"
 PRIORITY="0"
 ADVICE=""
@@ -23,13 +23,13 @@ DL_ARCH[1]="X86_64"
 DL_WINST_NAME[1]=InstallExe
 
 DL_FILE[2]="langpack-de@firefox.mozilla.org.xpi"
-DL_SOURCE[2]="https://addons.mozilla.org/firefox/downloads/file/249436/deutsch_de_language_pack-30.0-fx.xpi"
+DL_SOURCE[2]="https://addons.mozilla.org/firefox/downloads/latest/417164/addon-417164-latest.xpi"
 DL_ARCH[2]="X86_64"
 DL_EXTRACT_TO[2]="Addons/bundles"
 DL_WINST_NAME[2]=GermanLangugaPackXpi
 
 DL_FILE[3]="vlc-plugin@videolan.org.xpi"
-DL_SOURCE[3]="http://download.videolan.org/pub/videolan/vlc/last/win64/vlc-2.1.3.xpi"
+DL_SOURCE[3]="http://download.videolan.org/pub/videolan/vlc/last/win64/vlc-2.1.5.xpi"
 DL_ARCH[3]="X86_64"
 DL_EXTRACT_TO[3]="Addons/bundles"
 DL_WINST_NAME[3]=VideolanClientXpi
diff --git a/fastdial@telega.phpnet.us.xpi.sha1sum b/fastdial@telega.phpnet.us.xpi.sha1sum
index ab20de5..704ca2f 100644
--- a/fastdial@telega.phpnet.us.xpi.sha1sum
+++ b/fastdial@telega.phpnet.us.xpi.sha1sum
@@ -1 +1 @@
-3a7e5f683c537dab2a65b61f2b91f4e55b924c2d  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/fastdial@telega.phpnet.us.xpi
+dcb8eb95d8e33336fd3af94bf361545203413872  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/fastdial@telega.phpnet.us.xpi
diff --git a/firefox@ghostery.com.xpi.sha1sum b/firefox@ghostery.com.xpi.sha1sum
index 2169b1a..bd6e2d5 100644
--- a/firefox@ghostery.com.xpi.sha1sum
+++ b/firefox@ghostery.com.xpi.sha1sum
@@ -1 +1 @@
-8acfb9dc06d69c0b09e5bdbd231671eed72395cb  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/firefox@ghostery.com.xpi
+8acfb9dc06d69c0b09e5bdbd231671eed72395cb  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/firefox@ghostery.com.xpi
diff --git a/langpack-de@firefox.mozilla.org.xpi.sha1sum b/langpack-de@firefox.mozilla.org.xpi.sha1sum
index f3a311f..3feaf3b 100644
--- a/langpack-de@firefox.mozilla.org.xpi.sha1sum
+++ b/langpack-de@firefox.mozilla.org.xpi.sha1sum
@@ -1 +1 @@
-c4d6a0b4aed38f7c97c7063ad6878cbe87b6d219  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/langpack-de@firefox.mozilla.org.xpi
+126d4006bbca5e14c2eb48712a2985fd587a1bb0  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/langpack-de@firefox.mozilla.org.xpi
diff --git a/vlc-plugin@videolan.org.xpi.sha1sum b/vlc-plugin@videolan.org.xpi.sha1sum
index a929976..394246b 100644
--- a/vlc-plugin@videolan.org.xpi.sha1sum
+++ b/vlc-plugin@videolan.org.xpi.sha1sum
@@ -1 +1 @@
-f1b2a76e267d6098b4ff307d2b736db4d6a2ace3  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/vlc-plugin@videolan.org.xpi
+01d100d723c6f35b92e97b5cac3643d07ae42ad0  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/vlc-plugin@videolan.org.xpi
diff --git a/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi.sha1sum b/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi.sha1sum
index 8cefff6..619df76 100644
--- a/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi.sha1sum
+++ b/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi.sha1sum
@@ -1 +1 @@
-7bcf264f83e6d1c433dfb560f3fc45f3e3bcd2b1  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi
+7bcf264f83e6d1c433dfb560f3fc45f3e3bcd2b1  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{1018e4d6-728f-4b20-ad56-37578a4de76b}.xpi
diff --git a/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi.sha1sum b/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi.sha1sum
index 7598b41..cbb92b8 100644
--- a/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi.sha1sum
+++ b/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi.sha1sum
@@ -1 +1 @@
-02c307c50d3fb193cde9a9e71cfb5bfb96bc4d06  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi
+02c307c50d3fb193cde9a9e71cfb5bfb96bc4d06  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}.xpi
diff --git a/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi.sha1sum b/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi.sha1sum
index 3050a4e..b92f9c4 100644
--- a/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi.sha1sum
+++ b/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi.sha1sum
@@ -1 +1 @@
-d1b2882ee51708e4c6fe9e28052baae9f7fc6a49  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi
+d1b2882ee51708e4c6fe9e28052baae9f7fc6a49  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{D4DD63FA-01E4-46a7-B6B1-EDAB7D6AD389}.xpi
diff --git a/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi.sha1sum b/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi.sha1sum
index eef6053..3523125 100644
--- a/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi.sha1sum
+++ b/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi.sha1sum
@@ -1 +1 @@
-47aaa5245e05ba301045baad64adf89a3010a544  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi
+47aaa5245e05ba301045baad64adf89a3010a544  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{a7c6cf7f-112c-4500-a7ea-39801a327e5f}.xpi
diff --git a/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi.sha1sum b/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi.sha1sum
index 5446772..b63258b 100644
--- a/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi.sha1sum
+++ b/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi.sha1sum
@@ -1 +1 @@
-a173bc6aeb725b9720135e1d84fe38411a8b1369  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi
+c6fbfedef778ee9b387650268d546c358b2e9c93  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi
diff --git a/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi.sha1sum b/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi.sha1sum
index ec69d7c..9d3fdfb 100644
--- a/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi.sha1sum
+++ b/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi.sha1sum
@@ -1 +1 @@
-1e08b661270ac3d4a6f8351b81a34030f9b5b84f  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-30.0/X86_64/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi
+dac94480be247478028e987728ccb98e67f7007f  /home/mario.fetka/.opsi-dist-cache/waterfoxproject.waterfox-31.0/X86_64/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi