diff --git a/examples/cc2538dk/pka/Makefile.target b/examples/cc2538dk/pka/Makefile.target
new file mode 100644
index 000000000..777593c88
--- /dev/null
+++ b/examples/cc2538dk/pka/Makefile.target
@@ -0,0 +1 @@
+TARGET = cc2538dk