diff --git a/imperva/ipv4.txt b/imperva/ipv4.txt
index e744f9aa..100db5a0 100644
--- a/imperva/ipv4.txt
+++ b/imperva/ipv4.txt
@@ -755,6 +755,7 @@
 149.126.75.177
 149.126.75.177/32
 149.126.75.178
+149.126.75.178/32
 149.126.76.0/24
 149.126.77.0/24
 149.126.78.0/24