diff --git a/symmetric-assemble/build.gradle b/symmetric-assemble/build.gradle
index f9cba0b523..0d20b15cce 100644
--- a/symmetric-assemble/build.gradle
+++ b/symmetric-assemble/build.gradle
@@ -1,7 +1,7 @@
 buildscript {
     repositories {
         jcenter()
-        maven { url 'http://repo.spring.io/plugins-release' }
+        maven { url 'https://repo.spring.io/plugins-release' }
     }
 
     dependencies {
diff --git a/symmetric-sqlexplorer/build.gradle b/symmetric-sqlexplorer/build.gradle
index c2575e49bf..596462e625 100644
--- a/symmetric-sqlexplorer/build.gradle
+++ b/symmetric-sqlexplorer/build.gradle
@@ -11,7 +11,7 @@ buildscript {
     dependencies { 
         classpath 'org.springframework.build.gradle:propdeps-plugin:0.0.7'
         classpath 'nl.javadude.gradle.plugins:license-gradle-plugin:0.11.0'     
-        classpath 'com.devsoap.plugin:gradle-vaadin-plugin:1.2.2'    
+        classpath ("com.devsoap.plugin:gradle-vaadin-plugin:1.2.5")
         classpath 'com.vaadin:vaadin-compatibility-server:8.1.2'
         classpath 'com.vaadin:vaadin-compatibility-client-compiled:8.1.2'
     }