diff --git a/.gitignore b/.gitignore
index 0ad44f1..3a69ef2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,11 @@
 erl_crash.dump
 .concrete/DEV_MODE
 
+# nif
+*.so
+*.dll
+*.exp
+
 # rebar 2.x
 .rebar
 rel/example_project