diff --git a/build.sh b/build.sh
index b88dae3..740925c 100755
--- a/build.sh
+++ b/build.sh
@@ -53,7 +53,7 @@ echo "compiling custom launcher"
 mkdir build
 cp "$I2P_JARS"/*.jar build
 if [ ! -f "$HERE/build/jna.jar" ]; then
-  wget -O "$HERE/build/jna.jar" https://repo1.maven.org/maven2/net/java/dev/jna/jna/$JNA_VERSION/jna-$JNA_VERSION.jar
+  wget -O "$HERE/build/jna.jar" "https://repo1.maven.org/maven2/net/java/dev/jna/jna-platform/$JNA_VERSION/jna-platform-$JNA_VERSION.jar"
 fi