diff --git a/Core/ivysettings.xml b/Core/ivysettings.xml
index 9c3b496314e4971525e24303ea9203df0f1cc8df..fd792f6844f0c78fa2357fa110b701e129530917 100644
--- a/Core/ivysettings.xml
+++ b/Core/ivysettings.xml
@@ -6,4 +6,5 @@
         <ibiblio name="maven.restlet.org" root="http://maven.restlet.com" m2compatible="true" />  
     </chain>
   </resolvers>
+  <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/CoreLibs/ivysettings.xml b/CoreLibs/ivysettings.xml
index dc6cdfd94f51b970f22e0ce371ecabb9fee5e7f5..da1e8e957b6de61fb077084d73f6a55d4869cb12 100644
--- a/CoreLibs/ivysettings.xml
+++ b/CoreLibs/ivysettings.xml
@@ -7,4 +7,5 @@
             <ibiblio name="xerial" m2compatible="true" root="http://www.xerial.org/maven/repository/snapshot" />
         </chain>
     </resolvers>
+    <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/Experimental/ivysettings.xml b/Experimental/ivysettings.xml
index 68919d4dd44ce67db9be4aea1c2f4cd0ee48e731..4b11b0eb3994eebe2aaadc6abfb820ebf6210549 100644
--- a/Experimental/ivysettings.xml
+++ b/Experimental/ivysettings.xml
@@ -7,4 +7,5 @@
             <ibiblio name="xerial" m2compatible="true" root="http://www.xerial.org/maven/repository/snapshot" />
         </chain>
     </resolvers>
+    <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/KeywordSearch/ivysettings.xml b/KeywordSearch/ivysettings.xml
index 8209151a1cb856e5043eaad2c593607a6bc55879..a776ab49c3db4d4437733d6ee56282d943a2957c 100644
--- a/KeywordSearch/ivysettings.xml
+++ b/KeywordSearch/ivysettings.xml
@@ -6,4 +6,5 @@
         <ibiblio name="maven.restlet.org" root="http://maven.restlet.com" m2compatible="true" />        
     </chain>
   </resolvers>
+  <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/RecentActivity/ivysettings.xml b/RecentActivity/ivysettings.xml
index 8209151a1cb856e5043eaad2c593607a6bc55879..a776ab49c3db4d4437733d6ee56282d943a2957c 100644
--- a/RecentActivity/ivysettings.xml
+++ b/RecentActivity/ivysettings.xml
@@ -6,4 +6,5 @@
         <ibiblio name="maven.restlet.org" root="http://maven.restlet.com" m2compatible="true" />        
     </chain>
   </resolvers>
+  <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/Tika/ivysettings.xml b/Tika/ivysettings.xml
index 9c3b496314e4971525e24303ea9203df0f1cc8df..fd792f6844f0c78fa2357fa110b701e129530917 100755
--- a/Tika/ivysettings.xml
+++ b/Tika/ivysettings.xml
@@ -6,4 +6,5 @@
         <ibiblio name="maven.restlet.org" root="http://maven.restlet.com" m2compatible="true" />  
     </chain>
   </resolvers>
+  <property name="packaging.type" value="jar" />
 </ivysettings>
diff --git a/thunderbirdparser/ivysettings.xml b/thunderbirdparser/ivysettings.xml
index 8209151a1cb856e5043eaad2c593607a6bc55879..a776ab49c3db4d4437733d6ee56282d943a2957c 100644
--- a/thunderbirdparser/ivysettings.xml
+++ b/thunderbirdparser/ivysettings.xml
@@ -6,4 +6,5 @@
         <ibiblio name="maven.restlet.org" root="http://maven.restlet.com" m2compatible="true" />        
     </chain>
   </resolvers>
+  <property name="packaging.type" value="jar" />
 </ivysettings>