diff --git a/all/ipv4.txt b/all/ipv4.txt
index 66c2509d..ea706f22 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -458,6 +458,7 @@
 3.146.42.64/30
 3.146.43.0/25
 3.146.44.0/23
+3.146.232.0/22
 3.147.164.0/22
 3.147.244.0/22
 3.160.0.0/14
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 7884278a..46561260 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -458,6 +458,7 @@
 3.146.42.64/30
 3.146.43.0/25
 3.146.44.0/23
+3.146.232.0/22
 3.147.164.0/22
 3.147.244.0/22
 3.160.0.0/14