diff --git a/common/include/villas/graph/edge.hpp b/common/include/villas/graph/edge.hpp
index 37cf98dc9..7b17a2f80 100644
--- a/common/include/villas/graph/edge.hpp
+++ b/common/include/villas/graph/edge.hpp
@@ -7,6 +7,8 @@
 
 #pragma once
 
+#include <villas/graph/vertex.hpp>
+
 namespace villas {
 namespace graph {
 
diff --git a/common/include/villas/popen.hpp b/common/include/villas/popen.hpp
index 9a5ef8c1e..e952640d1 100644
--- a/common/include/villas/popen.hpp
+++ b/common/include/villas/popen.hpp
@@ -16,6 +16,7 @@
 #include <memory>
 #include <ostream>
 #include <string>
+#include <vector>
 
 namespace villas {
 namespace utils {