diff --git a/src/simulation/m_bubbles_EE.fpp b/src/simulation/m_bubbles_EE.fpp
index a15156405b..691fda107c 100644
--- a/src/simulation/m_bubbles_EE.fpp
+++ b/src/simulation/m_bubbles_EE.fpp
@@ -1,6 +1,6 @@
 !>
 !! @file
-!! @brief Contains module @ref m_bubbles_ee "m_bubbles_EE"
+!! @brief Contains module @ref m_bubbles_ee "m_bubbles_EE" (Euler--Euler bubble model)
 
 #:include 'macros.fpp'