diff --git a/pom.xml b/pom.xml
index 959f14917..8c37756bf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,8 +66,8 @@
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <java.version>1.8</java.version>
     <android.home>${env.ANDROID_HOME}</android.home>
-    <proguard.version>7.1.0-beta4</proguard.version>
-    <proguard.plugin.version>2.3.1</proguard.plugin.version>
+    <proguard.version>7.1.1</proguard.version>
+    <proguard.plugin.version>2.4.0</proguard.plugin.version>
     <!-- This can't reference project.version as some subprojects version differently -->
     <zxing.version>3.4.2-SNAPSHOT</zxing.version>
     <android.platform>22</android.platform>
@@ -114,7 +114,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-enforcer-plugin</artifactId>
-          <version>3.0.0-M3</version>
+          <version>3.0.0</version>
           <executions>
             <execution>
               <id>enforce</id>
@@ -166,7 +166,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-javadoc-plugin</artifactId>
-          <version>3.2.0</version>
+          <version>3.3.0</version>
           <configuration>
             <source>${java.version}</source>
             <quiet>true</quiet>
@@ -263,7 +263,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-scm-plugin</artifactId>
-          <version>1.11.2</version>
+          <version>1.11.3</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
@@ -273,7 +273,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-dependency-plugin</artifactId>
-          <version>3.1.2</version>
+          <version>3.2.0</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
@@ -442,7 +442,7 @@
             <dependency>
               <groupId>com.puppycrawl.tools</groupId>
               <artifactId>checkstyle</artifactId>
-              <version>8.42</version>
+              <version>8.45.1</version>
             </dependency>
           </dependencies>
         </plugin>
diff --git a/zxingorg/pom.xml b/zxingorg/pom.xml
index 37506403a..14a960eb2 100644
--- a/zxingorg/pom.xml
+++ b/zxingorg/pom.xml
@@ -73,7 +73,7 @@
   </parent>
 
   <properties>
-    <spring.version>5.3.7</spring.version>
+    <spring.version>5.3.9</spring.version>
   </properties>
 
   <build>