diff --git a/packages/py-hippounit/package.py b/packages/py-hippounit/package.py
index 901ba81e51cd375f26635e44ab1ab76aa9c57554..1b82e32326b050f2c7785024795ab2c936b98546 100644
--- a/packages/py-hippounit/package.py
+++ b/packages/py-hippounit/package.py
@@ -18,4 +18,4 @@ class PyHippounit(PythonPackage):
 
     depends_on('python@3.6.9:')
     depends_on('py-sciunit@0.2.5.1:',   type=('build', 'run'))
-    depends_on('efel@4.0.4:',           type=('build', 'run'))
+    depends_on('py-efel@4.0.4:',           type=('build', 'run'))