diff --git a/github/github.ipv4 b/github/github.ipv4
index 7f2ae25e..48e6504e 100644
--- a/github/github.ipv4
+++ b/github/github.ipv4
@@ -1292,10 +1292,8 @@
 40.120.150.96/28
 40.120.150.112/29
 40.120.152.0/24
-40.120.153.0/26
-40.120.153.64/27
-40.120.153.96/28
-40.120.153.112/30
+40.120.153.0/25
+40.120.153.128/30
 40.120.156.0/28
 40.120.156.16/29
 40.120.156.24/30
@@ -1364,7 +1362,8 @@
 40.120.165.0/25
 40.120.165.128/26
 40.120.165.192/27
-40.120.165.224/31
+40.120.165.224/29
+40.120.165.232/31
 40.121.0.0/16
 40.122.16.0/20
 40.122.32.0/19
@@ -2331,7 +2330,8 @@
 131.253.41.0/24
 134.170.220.0/23
 134.170.222.0/24
-135.236.0.0/17
+135.224.0.0/17
+135.236.0.0/15
 137.116.0.0/18
 137.116.64.0/19
 137.116.96.0/22