1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am
index b73bf853..f40166bc 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -37,6 +37,7 @@ libledger_expr_la_SOURCES =			\
 	src/format.cc				\
 	src/predicate.cc			\
 	src/scope.cc				\
+	src/interactive.cc			\
 	src/expr.cc				\
 	src/op.cc				\
 	src/parser.cc				\
@@ -96,6 +97,7 @@ pkginclude_HEADERS =			   \
 	src/op.h			   \
 	src/expr.h			   \
 	src/scope.h			   \
+	src/interactive.h		   \
 	src/predicate.h			   \
 	src/format.h			   \
 	src/option.h			   \