diff --git a/pihole/blocklists/build/black/out/black.domains.whitelist.wildcards.regex b/pihole/blocklists/build/black/out/black.domains.whitelist.wildcards.regex
index 4d02d434..38506a2e 100644
--- a/pihole/blocklists/build/black/out/black.domains.whitelist.wildcards.regex
+++ b/pihole/blocklists/build/black/out/black.domains.whitelist.wildcards.regex
@@ -406,6 +406,7 @@
 (\.|^)cdn\-apple\.com$
 (\.|^)cdn\-apple\.com\.akadns\.net$
 (\.|^)cdn\-apple\.com\.edgekey\.net$
+(\.|^)cdn\.optimizely\.com$
 (\.|^)cdn\.rozetka\.com\.ua$
 (\.|^)cedexis\.net$
 (\.|^)ch0p\.darty\.com$
@@ -1032,7 +1033,6 @@
 (\.|^)steamusercontent\.com$
 (\.|^)steamuserimages\-a\.akamaihd\.net$
 (\.|^)steamvideo\-a\.akamaihd\.net$
-(\.|^)s\.threatbook\.cn$
 (\.|^)str\.hit\.gemius\.pl$
 (\.|^)suite15\.emarsys\.net$
 (\.|^)support\-beacon\.nakanohito\.jp$
diff --git a/pihole/blocklists/build/black/out/black.stats b/pihole/blocklists/build/black/out/black.stats
index 22432612..9cd8568d 100644
--- a/pihole/blocklists/build/black/out/black.stats
+++ b/pihole/blocklists/build/black/out/black.stats
@@ -24,9 +24,9 @@ Initialize ...
 # Download and convert Sourcelists ...
 
   Nr |   Count | Format  | Source | Status  | File      | URL/File
-   1 |   13162 | domains | local  | online  | unchanged | black.list
-   2 |     344 | domains | local  | online  | changed   | black.list.wl.removed
-   3 |     913 | domains | local  | online  | unchanged | black.list.wc.removed
+   1 |   13161 | domains | local  | online  | unchanged | black.list
+   2 |     344 | domains | local  | online  | unchanged | black.list.wl.removed
+   3 |     914 | domains | local  | online  | changed   | black.list.wc.removed
 
 # Build black Domainlist ...
 
@@ -37,8 +37,7 @@ Stats black:
 -- White:           14075 (-344)
 -- White(*):        13161 (-914)
 
-13161 unique Domains - Version 2021.1206.043133
-MD5 Domains RAW: 9563deaa7e6c8b3454f64792eb2edc71
-
-# Push black to local Repositories ...
+*****************************************************
+* No changes to the previous repo version detected! *
+*****************************************************
 
diff --git a/pihole/blocklists/build/sourcefiles.txt b/pihole/blocklists/build/sourcefiles.txt
index b470c106..9553f853 100644
--- a/pihole/blocklists/build/sourcefiles.txt
+++ b/pihole/blocklists/build/sourcefiles.txt
@@ -1,3 +1,6 @@
+/media/nas/git/rpi/pihole/blocklists/sources/black.list
+/media/nas/git/rpi/pihole/blocklists/sources/black.list.wc.removed
+/media/nas/git/rpi/pihole/blocklists/sources/black.list.wl.removed
 /media/nas/git/rpi/pihole/blocklists/sources/white/ahadns_aha.dns.domains_domains_whitelist.txt
 /media/nas/git/rpi/pihole/blocklists/sources/white/anudeepnd_blacklist_miscellaneous_false-positives.txt
 /media/nas/git/rpi/pihole/blocklists/sources/white/anudeepnd_whitelist_domains_optional-list.txt
diff --git a/pihole/blocklists/sources/black.list.wc.removed b/pihole/blocklists/sources/black.list.wc.removed
index 342fd2a7..40948306 100644
--- a/pihole/blocklists/sources/black.list.wc.removed
+++ b/pihole/blocklists/sources/black.list.wc.removed
@@ -574,6 +574,7 @@ d9b12d18e6d74027b0daccafac0c5000.nrb.footprintdns.com
 d9ba5c520c40781355119e725841b000.nrb.footprintdns.com
 d9f39b892d564169b3f5c9ef9ea01100.nrb.footprintdns.com
 da60bf1efe45487270d76a3819c12200.nrb.footprintdns.com
+data-40e0b9b7dd.chefkoch.de
 db5-eap.settings-win.data.microsoft.com.akadns.net
 db5.settings-win.data.microsoft.com.akadns.net
 db7fec8998c08e17ff56098da4b15200.nrb.footprintdns.com