diff --git a/ivy.xml b/ivy.xml
index 3cb91dc3..785888b0 100644
--- a/ivy.xml
+++ b/ivy.xml
@@ -34,7 +34,8 @@
 
 		<!-- FileBot Ant Build -->
 		<dependency org="org.apache.ant" name="ant-junit" rev="1.9.6" />
-		<dependency org="org.apache.commons" name="commons-openpgp" rev="1.0-SNAPSHOT" />
+		<dependency org="org.bouncycastle" name="bcprov-jdk15on" rev="1.53" />
+		<dependency org="org.bouncycastle" name="bcpg-jdk15on" rev="1.53" />
 		<dependency org="org.apache.httpcomponents" name="httpcore" rev="4.4.4" />
 		<dependency org="org.apache.httpcomponents" name="httpmime" rev="4.5.1" />
 		<dependency org="org.apache.httpcomponents" name="httpclient" rev="4.5.1" />
diff --git a/ivysettings.xml b/ivysettings.xml
deleted file mode 100644
index 85921db8..00000000
--- a/ivysettings.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<ivysettings>
-	<settings defaultResolver="chain" />
-	<resolvers>
-		<chain name="chain">
-			<ibiblio name="central" m2compatible="true" />
-			<ibiblio name="apache-snapshots" m2compatible="true" root="https://repository.apache.org/content/groups/snapshots/" />
-		</chain>
-	</resolvers>
-</ivysettings>
diff --git a/lib/jars/ant-spk.jar b/lib/jars/ant-spk.jar
index b09da1fe..211fe335 100644
Binary files a/lib/jars/ant-spk.jar and b/lib/jars/ant-spk.jar differ