diff --git a/all/ipv4.txt b/all/ipv4.txt
index cf1ac84f..e342a1dd 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -2272,6 +2272,8 @@
 13.34.87.32/27
 13.34.87.64/27
 13.34.87.96/27
+13.34.88.0/27
+13.34.88.32/27
 13.34.9.0/27
 13.34.9.32/27
 13.34.9.76/32
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index e6f9dfb4..67eae6d8 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -265,6 +265,7 @@
 13.34.72.0/21
 13.34.8.64/26
 13.34.80.0/21
+13.34.88.0/26
 13.34.9.0/26
 13.34.9.76/32
 13.35.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 9b2eab94..a4ded5c7 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1408,6 +1408,8 @@
 13.34.87.32/27
 13.34.87.64/27
 13.34.87.96/27
+13.34.88.0/27
+13.34.88.32/27
 13.34.9.0/27
 13.34.9.32/27
 13.34.9.76/32
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 117e2b61..b2325742 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -159,6 +159,7 @@
 13.34.72.0/21
 13.34.8.64/26
 13.34.80.0/21
+13.34.88.0/26
 13.34.9.0/26
 13.34.9.76/32
 13.35.0.0/16