diff --git a/all/ipv4.txt b/all/ipv4.txt
index 02281b11..1c185f61 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -4828,6 +4828,7 @@
 15.230.102.0/24
 15.230.103.0/24
 15.230.104.0/24
+15.230.105.0/24
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 2dfa8ae4..4d1dcfe2 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -381,7 +381,7 @@
 15.230.0.8/31
 15.230.101.0/24
 15.230.102.0/23
-15.230.104.0/24
+15.230.104.0/23
 15.230.129.0/24
 15.230.130.0/23
 15.230.132.0/24
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index ac319ad1..415a4e91 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1979,6 +1979,7 @@
 15.230.102.0/24
 15.230.103.0/24
 15.230.104.0/24
+15.230.105.0/24
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index a2747af3..a045d43e 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -220,7 +220,7 @@
 15.230.0.8/31
 15.230.101.0/24
 15.230.102.0/23
-15.230.104.0/24
+15.230.104.0/23
 15.230.129.0/24
 15.230.130.0/23
 15.230.132.0/24