diff --git a/.gitignore b/.gitignore
index 03ce379..70e2016 100644
--- a/.gitignore
+++ b/.gitignore
@@ -80,6 +80,7 @@
 tests/ringbuf/ringbuf_test
 tests/strrb/strrb_test
 tests/vty/vty_test
+tests/codec/codec_test
 tests/gb/gprs_bssgp_test
 tests/smscb/gsm0341_test
 tests/bitvec/bitvec_test