diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index fc3c6422..cb18429f 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -9,7 +9,7 @@ jackson = "2.20.1"
 jakarta-json = "2.1.3"
 parsson = "1.1.6"
 postgres = "42.7.8"
-restAssured = "5.5.6"
+restAssured = "6.0.0"
 
 [libraries]
 # upstream EDC dependencies