diff --git a/biology/Makefile b/biology/Makefile
index cb8f76a6ddb9..a49bdebebeef 100644
--- a/biology/Makefile
+++ b/biology/Makefile
@@ -138,7 +138,7 @@
     SUBDIR += psi88
     SUBDIR += py-Genesis-PyAPI
     SUBDIR += py-PySCeS
-    SUBDIR += py-bigwig
+    SUBDIR += py-pybigwig
     SUBDIR += py-biom-format
     SUBDIR += py-biopython
     SUBDIR += py-bx-python
diff --git a/biology/py-bigwig/Makefile b/biology/py-pybigwig/Makefile
similarity index 100%
rename from biology/py-bigwig/Makefile
rename to biology/py-pybigwig/Makefile
diff --git a/biology/py-bigwig/distinfo b/biology/py-pybigwig/distinfo
similarity index 100%
rename from biology/py-bigwig/distinfo
rename to biology/py-pybigwig/distinfo
diff --git a/biology/py-bigwig/pkg-descr b/biology/py-pybigwig/pkg-descr
similarity index 100%
rename from biology/py-bigwig/pkg-descr
rename to biology/py-pybigwig/pkg-descr