4 files changed, 6 insertions, 1 deletions
diff --git a/src/openvic-simulation/politics/Issue.cpp b/src/openvic-simulation/politics/Issue.cpp
index 3174e23..aa7fd60 100644
--- a/src/openvic-simulation/politics/Issue.cpp
+++ b/src/openvic-simulation/politics/Issue.cpp
@@ -1,5 +1,7 @@
 #include "Issue.hpp"
 
+#include "openvic-simulation/modifier/ModifierManager.hpp"
+
 using namespace OpenVic;
 using namespace OpenVic::NodeTools;
 
diff --git a/src/openvic-simulation/politics/NationalFocus.cpp b/src/openvic-simulation/politics/NationalFocus.cpp
index 4887ed6..81e6336 100644
--- a/src/openvic-simulation/politics/NationalFocus.cpp
+++ b/src/openvic-simulation/politics/NationalFocus.cpp
@@ -1,6 +1,7 @@
 #include "NationalFocus.hpp"
 
 #include "openvic-simulation/economy/GoodDefinition.hpp"
+#include "openvic-simulation/modifier/ModifierManager.hpp"
 #include "openvic-simulation/politics/Ideology.hpp"
 #include "openvic-simulation/pop/Pop.hpp"
 
diff --git a/src/openvic-simulation/politics/NationalValue.cpp b/src/openvic-simulation/politics/NationalValue.cpp
index e9f7f2a..6dd4678 100644
--- a/src/openvic-simulation/politics/NationalValue.cpp
+++ b/src/openvic-simulation/politics/NationalValue.cpp
@@ -1,5 +1,7 @@
 #include "NationalValue.hpp"
 
+#include "openvic-simulation/modifier/ModifierManager.hpp"
+
 using namespace OpenVic;
 using namespace OpenVic::NodeTools;
 
diff --git a/src/openvic-simulation/politics/Rebel.cpp b/src/openvic-simulation/politics/Rebel.cpp
index 219a47b..9bba1b9 100644
--- a/src/openvic-simulation/politics/Rebel.cpp
+++ b/src/openvic-simulation/politics/Rebel.cpp
@@ -2,7 +2,7 @@
 
 #include <string_view>
 
-#include "openvic-simulation/modifier/Modifier.hpp"
+#include "openvic-simulation/modifier/ModifierManager.hpp"
 
 using namespace OpenVic;
 using namespace OpenVic::NodeTools;