diff --git a/dumux/experimental/assembly/cclocalassembler.hh b/dumux/experimental/assembly/cclocalassembler.hh
index ca5149c0f382d159b2ba5f2942aedae6c95f020a..80a1b79bf04a1558d1957a6c76e16cabe31337c1 100644
--- a/dumux/experimental/assembly/cclocalassembler.hh
+++ b/dumux/experimental/assembly/cclocalassembler.hh
@@ -186,6 +186,7 @@ public:
  * \brief An assembler for Jacobian and residual contribution per element (cell-centered methods)
  * \tparam TypeTag The TypeTag
  * \tparam diffMethod The differentiation method to residual compute derivatives
+ * \tparam Implementation The actual implementation via CRTP
  */
 template<class TypeTag, class Assembler, DiffMethod diffMethod = DiffMethod::numeric, class Implementation = void>
 class CCLocalAssembler;