diff --git a/app/build.xml b/app/build.xml
index 5814342c7..a9a3d58fb 100644
--- a/app/build.xml
+++ b/app/build.xml
@@ -24,7 +24,7 @@
   <!-- (Can't use ant.version because that conflicts w/ the built-in variable) -->
   <!-- <property name="ant.version" value="1.8.2" /> -->
   <!-- <echoproperties /> -->
-  <property name="ant.version.num" value="1.8.2" />
+  <property name="ant.version.num" value="1.10.10" />
   <!-- the .zip file to be downloaded -->
   <property name="ant.zip" value="apache-ant-${ant.version.num}-bin.zip" />
 
diff --git a/app/lib/ant-launcher.jar b/app/lib/ant-launcher.jar
deleted file mode 100644
index 939abb579..000000000
Binary files a/app/lib/ant-launcher.jar and /dev/null differ
diff --git a/app/lib/ant.jar b/app/lib/ant.jar
deleted file mode 100644
index 7f5be4a4e..000000000
Binary files a/app/lib/ant.jar and /dev/null differ
diff --git a/todo.txt b/todo.txt
index 939f7e6da..90811cdb1 100755
--- a/todo.txt
+++ b/todo.txt
@@ -1,6 +1,7 @@
 1274 (4.0a5)
-X update ant from 5.7.0 to 5.8.0
+X update JNA from 5.7.0 to 5.8.0
 X bump minimum system version to 10.14.6
+X remove ant binary from repo, update from 1.8.2 to 1.10.10
 
 
 may be fixed