diff --git a/src/plugins/qmakeprojectmanager/qmakeproject.cpp b/src/plugins/qmakeprojectmanager/qmakeproject.cpp
index c241189d9e1..b28ae8e54c7 100644
--- a/src/plugins/qmakeprojectmanager/qmakeproject.cpp
+++ b/src/plugins/qmakeprojectmanager/qmakeproject.cpp
@@ -1202,6 +1202,7 @@ void QmakeProject::collectLibraryData(const QmakeProFile *file, DeploymentData &
     }
     case Abi::LinuxOS:
     case Abi::BsdOS:
+    case Abi::QnxOS:
     case Abi::UnixOS:
         if (!(isPlugin && config.contains(QLatin1String("no_plugin_name_prefix"))))
             targetFileName.prepend(QLatin1String("lib"));