diff --git a/Userland/Libraries/LibSQL/Database.h b/Userland/Libraries/LibSQL/Database.h
index 555a8c19819..cafd08cd599 100644
--- a/Userland/Libraries/LibSQL/Database.h
+++ b/Userland/Libraries/LibSQL/Database.h
@@ -13,6 +13,7 @@
 #include <LibSQL/Forward.h>
 #include <LibSQL/Heap.h>
 #include <LibSQL/Meta.h>
+#include <LibSQL/Serializer.h>
 
 namespace SQL {
 
diff --git a/Userland/Libraries/LibSQL/Index.cpp b/Userland/Libraries/LibSQL/Index.cpp
index 264eadc8972..59497fe9d33 100644
--- a/Userland/Libraries/LibSQL/Index.cpp
+++ b/Userland/Libraries/LibSQL/Index.cpp
@@ -7,6 +7,7 @@
 #include <LibSQL/Heap.h>
 #include <LibSQL/Index.h>
 #include <LibSQL/Meta.h>
+#include <LibSQL/TupleDescriptor.h>
 
 namespace SQL {
 
diff --git a/Userland/Libraries/LibSQL/Index.h b/Userland/Libraries/LibSQL/Index.h
index fad9cfd245b..6f0209ffa97 100644
--- a/Userland/Libraries/LibSQL/Index.h
+++ b/Userland/Libraries/LibSQL/Index.h
@@ -9,6 +9,7 @@
 #include <LibCore/Object.h>
 #include <LibSQL/Forward.h>
 #include <LibSQL/Meta.h>
+#include <LibSQL/Serializer.h>
 
 namespace SQL {