diff --git a/ipv4-whitelist.txt b/ipv4-whitelist.txt
index df90862..7ac57d4 100644
--- a/ipv4-whitelist.txt
+++ b/ipv4-whitelist.txt
@@ -983,13 +983,13 @@
 20.157.255.0/24
 52.122.0.0/19
 52.122.32.0/22
-52.122.44.0/22
+52.122.40.0/21
 52.122.52.0/22
 52.122.56.0/21
 52.122.64.0/18
 52.122.128.0/18
-52.122.192.0/21
-52.122.200.0/22
+52.122.192.0/20
+52.122.208.0/22
 52.122.220.0/22
 52.122.224.0/20
 52.122.240.0/22
@@ -1490,7 +1490,6 @@
 193.149.64.0/19
 193.189.114.0/23
 193.221.113.0/24
-194.41.19.0/24
 194.41.22.0/24
 194.44.235.0/24
 194.45.24.0/23