Added test scope dependency on commons-numbers-core.
diff --git a/commons-numbers-complex-streams/pom.xml b/commons-numbers-complex-streams/pom.xml
index 4cbd235..624e118 100644
--- a/commons-numbers-complex-streams/pom.xml
+++ b/commons-numbers-complex-streams/pom.xml
@@ -50,6 +50,12 @@
<dependency>
<groupId>org.apache.commons</groupId>
+ <artifactId>commons-numbers-core</artifactId>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<scope>test</scope>
</dependency>