diff --git a/pom.xml b/pom.xml
index 60fc9138..0b205197 100644
--- a/pom.xml
+++ b/pom.xml
@@ -134,12 +134,12 @@
       <dependency>
         <groupId>org.jfree</groupId>
         <artifactId>jfreechart</artifactId>
-        <version>[1.0.19,)</version>
+        <version>[1.0.19,1.0.99)</version>
       </dependency>
       <dependency>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-math3</artifactId>
-        <version>[3.6.1,)</version>
+        <version>[3.6.1,3.6.99)</version>
       </dependency>
       <dependency>
         <groupId>gnu.getopt</groupId>