diff --git a/cmake/xo_expression2Config.cmake.in b/cmake/xo_expression2Config.cmake.in
index 15ff18ff..ca2e2ccb 100644
--- a/cmake/xo_expression2Config.cmake.in
+++ b/cmake/xo_expression2Config.cmake.in
@@ -15,4 +15,5 @@ find_dependency(cmake)
 find_dependency(indentlog)
 
 include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
+include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Share.cmake")
 check_required_components("@PROJECT_NAME@")
diff --git a/src/expression2/IExpression_Any.cpp b/src/expression2/IExpression_Any.cpp
index 9557e7e7..fe245c76 100644
--- a/src/expression2/IExpression_Any.cpp
+++ b/src/expression2/IExpression_Any.cpp
@@ -4,6 +4,7 @@
 
 #include "detail/IExpression_Any.hpp"
 #include <iostream>
+#include <exception>
 
 namespace xo {
 namespace scm {
diff --git a/src/expression2/ISymbolTable_Any.cpp b/src/expression2/ISymbolTable_Any.cpp
index 95718429..31d324de 100644
--- a/src/expression2/ISymbolTable_Any.cpp
+++ b/src/expression2/ISymbolTable_Any.cpp
@@ -4,6 +4,7 @@
 
 #include "symtab/ISymbolTable_Any.hpp"
 #include <iostream>
+#include <exception>
 
 namespace xo {
 namespace scm {