ApressJavaCode
diff --git a/‎ethereum/pom.xml‎
Lines changed: 1 addition & 0 deletions b/‎ethereum/pom.xml‎
Lines changed: 1 addition & 0 deletions
diff --git a/‎persistence-modules/spring-boot-persistence/pom.xml‎
Lines changed: 5 additions & 0 deletions b/‎persistence-modules/spring-boot-persistence/pom.xml‎
Lines changed: 5 additions & 0 deletions
@@ -32,6 +32,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-core</artifactId>
+            <version>${spring.version}</version>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
 
@@ -17,14 +17,17 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
+            <version>${spring-boot.version}</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <version>${spring-boot.version}</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
+            <version>${spring-boot.version}</version>
             <exclusions>
                 <exclusion>
                     <groupId>com.zaxxer</groupId>
@@ -35,6 +38,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
+            <version>${spring-boot.version}</version>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
@@ -99,6 +103,7 @@
         <validation-api.version>2.0.1.Final</validation-api.version>
         <derby.version>10.13.1.1</derby.version>
         <hsqldb.version>2.3.4</hsqldb.version>
+        <spring-boot.version>2.1.7.RELEASE</spring-boot.version>
     </properties>
 
 </project>