diff --git a/modules/src/.distr b/modules/src/.distr
index a921e40b5..71a0e5341 100644
--- a/modules/src/.distr
+++ b/modules/src/.distr
@@ -3,6 +3,7 @@ alloc
 assert
 em_code
 em_mes
+flt_arith
 idf
 input
 malloc
diff --git a/modules/src/Action b/modules/src/Action
index 11df4c8ba..5f0103e9b 100644
--- a/modules/src/Action
+++ b/modules/src/Action
@@ -34,3 +34,6 @@ end
 name "EM-code reading module"
 dir read_em
 end
+name "Floating point arithmetic module"
+dir flt_arith
+end