diff --git a/spring-vault-dependencies/pom.xml b/spring-vault-dependencies/pom.xml
index 97904f3a..8d789202 100644
--- a/spring-vault-dependencies/pom.xml
+++ b/spring-vault-dependencies/pom.xml
@@ -11,12 +11,12 @@
 	<description>Spring Vault Dependencies</description>
 
 	<properties>
-		<httpclient.version>4.5.2</httpclient.version>
-		<httpcore.version>4.4.5</httpcore.version>
-		<netty.version>4.1.6.Final</netty.version>
+		<httpclient.version>4.5.3</httpclient.version>
+		<httpcore.version>4.4.6</httpcore.version>
+		<netty.version>4.1.8.Final</netty.version>
 		<okhttp.version>2.7.5</okhttp.version>
-		<okhttp3.version>3.5.0</okhttp3.version>
-		<jackson.version>2.8.2</jackson.version>
+		<okhttp3.version>3.6.0</okhttp3.version>
+		<jackson.version>2.8.7</jackson.version>
 	</properties>
 
 	<dependencyManagement>