diff --git a/gradle.properties b/gradle.properties
index b9052cf..ba9b496 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@ lombokVersion=1.18.16
 mockitoVersion=3.6.0
 multithreadedtcVersion=1.01
 pivotalGemFireVersion=9.5.4
-springVersion=5.1.9.RELEASE
+springVersion=5.1.19.RELEASE
 springBootVersion=2.1.8.RELEASE
 springDataGemFireVersion=2.1.10.RELEASE
 springDataGeodeVersion=2.1.10.RELEASE
diff --git a/pom.xml b/pom.xml
index 51ba395..30964b2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
 		<lombok.version>1.18.16</lombok.version>
 		<mockito.version>3.6.0</mockito.version>
 		<multithreadedtc.version>1.01</multithreadedtc.version>
-		<spring.version>5.1.9.RELEASE</spring.version>
+		<spring.version>5.1.19.RELEASE</spring.version>
 		<spring-boot.version>2.1.8.RELEASE</spring-boot.version>
 		<spring-data-releasetrain.version>Lovelace-SR10</spring-data-releasetrain.version>
 		<spring-shell.version>1.2.0.RELEASE</spring-shell.version>