diff --git a/ext/decoders/crunch/extconf.rb b/ext/decoders/crunch/extconf.rb
index 28934c3..71980c4 100644
--- a/ext/decoders/crunch/extconf.rb
+++ b/ext/decoders/crunch/extconf.rb
@@ -9,4 +9,4 @@ append_cppflags('-Wall')
 append_cppflags('-Wextra')
 append_cppflags('-Wvla')
 
-create_makefile('decoders/crunch')
+create_makefile('mikunyan/decoders/crunch')
diff --git a/ext/decoders/native/extconf.rb b/ext/decoders/native/extconf.rb
index 5b4c04d..7be8f70 100644
--- a/ext/decoders/native/extconf.rb
+++ b/ext/decoders/native/extconf.rb
@@ -8,4 +8,4 @@ append_cppflags('-Wall')
 append_cppflags('-Wextra')
 append_cppflags('-Wvla')
 
-create_makefile('decoders/native')
+create_makefile('mikunyan/decoders/native')