diff --git a/src/project_manager/ros_build_configuration.cpp b/src/project_manager/ros_build_configuration.cpp
index 625cb60b..1cf018ae 100644
--- a/src/project_manager/ros_build_configuration.cpp
+++ b/src/project_manager/ros_build_configuration.cpp
@@ -177,7 +177,7 @@ ROSProject *ROSBuildConfiguration::project()
 
 void ROSBuildConfiguration::updateQtEnvironment(const Utils::Environment &env)
 {
-    const Utils::NameValueItems diff = baseEnvironment().diff(env);
+    const Utils::EnvironmentItems diff = baseEnvironment().diff(env);
     if (!diff.isEmpty())
       setUserEnvironmentChanges(diff);
 }