diff --git a/core-java/collectionops/pom.xml b/core-java/collectionops/pom.xml
index 22758b46d..aa924dfb6 100644
--- a/core-java/collectionops/pom.xml
+++ b/core-java/collectionops/pom.xml
@@ -11,14 +11,14 @@
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-collections4</artifactId>
-			<version>4.4</version>
+			<version>4.5</version>
 		</dependency>
 		<dependency>
 		    <groupId>com.google.guava</groupId>
 		    <artifactId>guava</artifactId>
-		    <version>31.0.1-jre</version>
+		    <version>31.1-jre</version>
 		</dependency>
 
 
 	</dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/core-java/jackson/jackson/pom.xml b/core-java/jackson/jackson/pom.xml
index 39398c4f8..9ee28ff1e 100644
--- a/core-java/jackson/jackson/pom.xml
+++ b/core-java/jackson/jackson/pom.xml
@@ -17,13 +17,13 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.13.3</version>
+            <version>2.14.1</version>
         </dependency>
 
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
-            <version>2.13.3</version>
+            <version>2.14.1</version>
         </dependency>
 
         <dependency>
@@ -49,4 +49,4 @@
 
 
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/graphql/pom.xml b/graphql/pom.xml
index 247ca5df1..78a58d949 100644
--- a/graphql/pom.xml
+++ b/graphql/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.4.1</version>
+		<version>2.7.3</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>io.pratik</groupId>
diff --git a/mapstruct/pom.xml b/mapstruct/pom.xml
index 71b978b77..0fe388f87 100644
--- a/mapstruct/pom.xml
+++ b/mapstruct/pom.xml
@@ -9,7 +9,7 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <org.mapstruct.version>1.4.2.Final</org.mapstruct.version>
+        <org.mapstruct.version>1.5.2.Final</org.mapstruct.version>
         <org.projectlombok.version>1.18.24</org.projectlombok.version>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
@@ -87,4 +87,4 @@
         </plugins>
     </build>
 
-</project>
\ No newline at end of file
+</project>