diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..728ce2e397cb81a7f336ece1fb2f8c6141a4cc41
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+DTLSSocket/dtls.c
+build/