1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 7a67333..27b2a0d 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ clean:
 dialyze: build
 	dialyzer ebin
 tags:
-	etags src/*.[he]rl
+	etags src/*.[he]rl c_src/*.[ch]
 
 # Unit testing.
 check: build