diff --git a/build.gradle b/build.gradle
index 929c857328..1e773e6fab 100644
--- a/build.gradle
+++ b/build.gradle
@@ -91,7 +91,7 @@ ext {
     mysqlVersion = '9.4.0'
     oracleVersion = '23.9.0.25.07'
     pahoMqttClientVersion = '1.2.5'
-    postgresVersion = '42.7.7'
+    postgresVersion = '42.7.8'
     protobufVersion = '4.32.1'
     r2dbch2Version = '1.0.0.RELEASE'
     reactorVersion = '2025.0.0-M7'