diff --git a/include/ftl/protocol/node.hpp b/include/ftl/protocol/node.hpp
index be580adc0ae063c3285e8235f1c29ae17049befa..ba10d6ef9cf22dd50e90cad6817cf61a163b506a 100644
--- a/include/ftl/protocol/node.hpp
+++ b/include/ftl/protocol/node.hpp
@@ -11,7 +11,7 @@
 #include <vector>
 #include <ftl/uuid.hpp>
 #include <ftl/protocol/frameid.hpp>
-#include <nlohmann/json_fwd.hpp>
+#include <ftl/lib/nlohmann/json_fwd.hpp>
 
 namespace ftl {
 namespace net {
diff --git a/include/ftl/uri.hpp b/include/ftl/uri.hpp
index 1ce68fad2ef7118c1a7d14ea7dc3b7a991ad361f..5af27c0c0e6ec04f4cbcee973bd5882d2fd80e12 100644
--- a/include/ftl/uri.hpp
+++ b/include/ftl/uri.hpp
@@ -10,7 +10,7 @@
 #include <string>
 #include <vector>
 #include <map>
-#include <nlohmann/json_fwd.hpp>
+#include <ftl/lib/nlohmann/json_fwd.hpp>
 
 
 namespace ftl {
diff --git a/src/universe.hpp b/src/universe.hpp
index f5013fedc38d099a842925523440b341361a94cb..4a8911e1421beb5692e36251767fc2d930551d6e 100644
--- a/src/universe.hpp
+++ b/src/universe.hpp
@@ -25,7 +25,7 @@
 #include <ftl/threads.hpp>
 #include <ftl/handle.hpp>
 
-#include <nlohmann/json_fwd.hpp>
+#include <ftl/lib/nlohmann/json_fwd.hpp>
 
 namespace ftl {
 namespace net {