diff --git a/component/pom.xml b/component/pom.xml
index 9add3060a..7cc22720d 100644
--- a/component/pom.xml
+++ b/component/pom.xml
@@ -51,8 +51,9 @@
   <build>
     <plugins>
       <plugin>
-        <artifactId>exec-maven-plugin</artifactId>
         <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <version>1.6.0</version>
         <executions>
           <execution>
             <id>make_component</id>
diff --git a/language/pom.xml b/language/pom.xml
index 3cf8c3e9d..9763454d8 100644
--- a/language/pom.xml
+++ b/language/pom.xml
@@ -83,6 +83,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-eclipse-plugin</artifactId>
+        <version>2.10</version>
         <configuration>
           <downloadSources>true</downloadSources>
           <downloadJavadocs>true</downloadJavadocs>
@@ -91,7 +92,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>
-        <version>2.9</version>
+        <version>2.9</version> <!-- current: 2.22.2 -->
         <configuration>
           <includes>
             <include>**/*TestSuite.java</include>
@@ -103,7 +104,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-shade-plugin</artifactId>
-        <version>3.1.1</version>
+        <version>3.2.4</version>
         <executions>
           <execution>
             <phase>package</phase>
@@ -129,8 +130,9 @@
     <pluginManagement>
       <plugins>
         <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-compiler-plugin</artifactId>
-          <version>3.1</version>
+          <version>3.9.0</version>
           <configuration>
             <source>1.8</source>
             <target>1.8</target>
@@ -160,13 +162,13 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.11</version>
+      <version>4.12</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.antlr</groupId>
       <artifactId>antlr4-runtime</artifactId>
-      <version>4.9.2</version>
+      <version>4.9.3</version>
     </dependency>
   </dependencies>
 </project>
diff --git a/launcher/pom.xml b/launcher/pom.xml
index f95c165fa..230f84fc9 100644
--- a/launcher/pom.xml
+++ b/launcher/pom.xml
@@ -52,6 +52,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-eclipse-plugin</artifactId>
+        <version>2.10</version>
         <configuration>
           <downloadSources>true</downloadSources>
           <downloadJavadocs>true</downloadJavadocs>
@@ -60,7 +61,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>
-        <version>2.9</version>
+        <version>2.9</version> <!-- current: 2.22.2 -->
         <configuration>
           <includes>
             <include>**/*TestSuite.java</include>
@@ -71,7 +72,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-shade-plugin</artifactId>
-        <version>3.1.1</version>
+        <version>3.2.1</version>
         <executions>
           <execution>
             <phase>package</phase>
@@ -97,8 +98,9 @@
     <pluginManagement>
       <plugins>
         <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-compiler-plugin</artifactId>
-          <version>3.1</version>
+          <version>3.8.1</version>
           <configuration>
             <source>1.8</source>
             <target>1.8</target>
diff --git a/native/pom.xml b/native/pom.xml
index 320885150..5f559a27f 100644
--- a/native/pom.xml
+++ b/native/pom.xml
@@ -51,8 +51,9 @@
   <build>
     <plugins>
       <plugin>
-        <artifactId>exec-maven-plugin</artifactId>
         <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <version>1.6.0</version>
         <executions>
           <execution>
             <id>make_native</id>