diff --git a/Code/Tools/ProjectManager/Platform/Linux/ProjectUtils_linux.cpp b/Code/Tools/ProjectManager/Platform/Linux/ProjectUtils_linux.cpp
index abb062c08a..e901d807b4 100644
--- a/Code/Tools/ProjectManager/Platform/Linux/ProjectUtils_linux.cpp
+++ b/Code/Tools/ProjectManager/Platform/Linux/ProjectUtils_linux.cpp
@@ -10,6 +10,8 @@
 #include <QProcessEnvironment>
 #include <QDir>
 
+#include <AzCore/Utils/Utils.h>
+
 namespace O3DE::ProjectManager
 {
     namespace ProjectUtils
diff --git a/Code/Tools/ProjectManager/Platform/Windows/ProjectUtils_windows.cpp b/Code/Tools/ProjectManager/Platform/Windows/ProjectUtils_windows.cpp
index 10344bf42f..871f8e9567 100644
--- a/Code/Tools/ProjectManager/Platform/Windows/ProjectUtils_windows.cpp
+++ b/Code/Tools/ProjectManager/Platform/Windows/ProjectUtils_windows.cpp
@@ -14,6 +14,8 @@
 #include <QProcess>
 #include <QProcessEnvironment>
 
+#include <AzCore/Utils/Utils.h>
+
 namespace O3DE::ProjectManager
 {
     namespace ProjectUtils