diff --git a/gradle.properties b/gradle.properties
index 7adccd7f..26cefd65 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -16,7 +16,7 @@ junitJupiterVersion=5.8.2
 mongoJavaServerVersion=1.28.0
 mongodbDriverVersion=4.5.0
 mongodbRxDriverVersion=1.10.0
-pluginGrailsVersion=5.1.7
+pluginGrailsVersion=5.1.8
 projectVersion=7.2.2-SNAPSHOT
 seleniumSafariDriverVersion=3.14.0
 seleniumVersion=3.14.0