diff --git a/skg/packages/sdl-audiolib.scm b/skg/packages/sdl-audiolib.scm
index 55bdc8e..b0b663a 100644
--- a/skg/packages/sdl-audiolib.scm
+++ b/skg/packages/sdl-audiolib.scm
@@ -33,9 +33,9 @@
     (description "A Software MIDI Synthesizer library with OPL3 (YMF262) emulator ")
     (license license:lgpl3)))
 
-(define-public sdl_audiolib
+(define-public sdl-audiolib
   (package
-    (name "sdl_audiolib")
+    (name "sdl-audiolib")
     (version "1")
     (source
       (origin