diff --git a/pom.xml b/pom.xml
index ae50545..1b0c433 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
         <repository>
             <id>scala-tools.org</id>
             <name>Scala-Tools Maven2 Repository</name>
-            <url>http://scala-tools.org/repo-releases</url>
+            <url>https://scala-tools.org/repo-releases</url>
         </repository>
       <repository>
           <id>cloudera</id>
@@ -31,7 +31,7 @@
       </repository>
         <repository>
             <id>hortonworks</id>
-            <url>http://repo.hortonworks.com/content/repositories/releases/</url>
+            <url>https://repo.hortonworks.com/content/repositories/releases/</url>
         </repository>
     </repositories>
 
@@ -39,7 +39,7 @@
         <pluginRepository>
             <id>scala-tools.org</id>
             <name>Scala-Tools Maven2 Repository</name>
-            <url>http://scala-tools.org/repo-releases</url>
+            <url>https://scala-tools.org/repo-releases</url>
         </pluginRepository>
     </pluginRepositories>