diff --git a/java-math/pom.xml b/java-math/pom.xml
index f71577b707..b5c31c4487 100644
--- a/java-math/pom.xml
+++ b/java-math/pom.xml
@@ -17,6 +17,26 @@
             <artifactId>commons-math3</artifactId>
             <version>${commons-math3.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.ejml</groupId>
+            <artifactId>ejml-all</artifactId>
+            <version>${ejml.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.nd4j</groupId>
+            <artifactId>nd4j-native</artifactId>
+            <version>${nd4j.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.la4j</groupId>
+            <artifactId>la4j</artifactId>
+            <version>${la4j.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>colt</groupId>
+            <artifactId>colt</artifactId>
+            <version>${colt.version}</version>
+        </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
@@ -44,6 +64,17 @@
             <artifactId>combinatoricslib3</artifactId>
             <version>${combinatoricslib3.version}</version>
          </dependency>
+        <!-- Benchmarking -->
+        <dependency>
+            <groupId>org.openjdk.jmh</groupId>
+            <artifactId>jmh-core</artifactId>
+            <version>${jmh.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.openjdk.jmh</groupId>
+            <artifactId>jmh-generator-annprocess</artifactId>
+            <version>${jmh.version}</version>
+        </dependency>
     </dependencies>
 
     <build>
@@ -64,6 +95,11 @@
         <commons-codec.version>1.11</commons-codec.version>
         <guava.version>27.0.1-jre</guava.version>
         <combinatoricslib3.version>3.3.0</combinatoricslib3.version>
+        <ejml.version>0.38</ejml.version>
+        <nd4j.version>1.0.0-beta4</nd4j.version>
+        <colt.version>1.2.0</colt.version>
+        <la4j.version>0.6.0</la4j.version>
+        <jmh.version>1.19</jmh.version>
     </properties>
 
 </project>
\ No newline at end of file
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/MatrixMultiplicationBenchmarking.java b/java-math/src/test/java/com/baeldung/matrices/MatrixMultiplicationBenchmarking.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/MatrixMultiplicationBenchmarking.java
rename to java-math/src/test/java/com/baeldung/matrices/MatrixMultiplicationBenchmarking.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/apache/RealMatrixUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/apache/RealMatrixUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/apache/RealMatrixUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/apache/RealMatrixUnitTest.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/colt/DoubleMatrix2DUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/colt/DoubleMatrix2DUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/colt/DoubleMatrix2DUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/colt/DoubleMatrix2DUnitTest.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/ejml/SimpleMatrixUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/ejml/SimpleMatrixUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/ejml/SimpleMatrixUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/ejml/SimpleMatrixUnitTest.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/homemade/HomemadeMatrixUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/homemade/HomemadeMatrixUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/homemade/HomemadeMatrixUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/homemade/HomemadeMatrixUnitTest.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/la4j/Basic2DMatrixUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/la4j/Basic2DMatrixUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/la4j/Basic2DMatrixUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/la4j/Basic2DMatrixUnitTest.java
diff --git a/libraries-2/src/test/java/com/baeldung/matrices/nd4j/INDArrayUnitTest.java b/java-math/src/test/java/com/baeldung/matrices/nd4j/INDArrayUnitTest.java
similarity index 100%
rename from libraries-2/src/test/java/com/baeldung/matrices/nd4j/INDArrayUnitTest.java
rename to java-math/src/test/java/com/baeldung/matrices/nd4j/INDArrayUnitTest.java
diff --git a/libraries-2/pom.xml b/libraries-2/pom.xml
index ff73888b69..83adf1e199 100644
--- a/libraries-2/pom.xml
+++ b/libraries-2/pom.xml
@@ -59,26 +59,6 @@
             <artifactId>picocli</artifactId>
             <version>${picocli.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.ejml</groupId>
-            <artifactId>ejml-all</artifactId>
-            <version>${ejml.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.nd4j</groupId>
-            <artifactId>nd4j-native</artifactId>
-            <version>${nd4j.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.la4j</groupId>
-            <artifactId>la4j</artifactId>
-            <version>${la4j.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>colt</groupId>
-            <artifactId>colt</artifactId>
-            <version>${colt.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter</artifactId>
@@ -127,17 +107,6 @@
             <artifactId>handlebars</artifactId>
             <version>${handlebars.version}</version>
         </dependency>
-        <!-- Benchmarking -->
-        <dependency>
-            <groupId>org.openjdk.jmh</groupId>
-            <artifactId>jmh-core</artifactId>
-            <version>${jmh.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.openjdk.jmh</groupId>
-            <artifactId>jmh-generator-annprocess</artifactId>
-            <version>${jmh.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.apache.mesos</groupId>
             <artifactId>mesos</artifactId>
@@ -154,11 +123,6 @@
         <chronicle.map.version>3.17.2</chronicle.map.version>
         <crawler4j.version>4.4.0</crawler4j.version>
         <spring-boot-starter.version>2.1.4.RELEASE</spring-boot-starter.version>
-        <ejml.version>0.38</ejml.version>
-        <nd4j.version>1.0.0-beta4</nd4j.version>
-        <colt.version>1.2.0</colt.version>
-        <la4j.version>0.6.0</la4j.version>
-        <jmh.version>1.19</jmh.version>
         <mesos.library.version>0.28.3</mesos.library.version>
         <parallel-collectors.version>1.1.0</parallel-collectors.version>
         <okhttp.version>3.14.2</okhttp.version>