diff --git a/var/spack/repos/builtin/packages/apfel/package.py b/var/spack/repos/builtin/packages/apfel/package.py
index 047ad51e4dd..e5be0af541b 100644
--- a/var/spack/repos/builtin/packages/apfel/package.py
+++ b/var/spack/repos/builtin/packages/apfel/package.py
@@ -17,6 +17,7 @@ class Apfel(AutotoolsPackage):
 
     tags = ["hep"]
 
+    version("3.0.6", sha256="7063c9eee457e030b97926ac166cdaedd84625b31397e1dfd01ae47371fb9f61")
     version("3.0.4", sha256="c7bfae7fe2dc0185981850f2fe6ae4842749339d064c25bf525b4ef412bbb224")
 
     depends_on("swig", when="+python")