diff --git a/ground/gcs/src/library.pri b/ground/gcs/src/library.pri
index 3120d28ce..a57a8f308 100644
--- a/ground/gcs/src/library.pri
+++ b/ground/gcs/src/library.pri
@@ -19,6 +19,7 @@ macx {
     } else {
         QMAKE_RPATHDIR  = $$shell_quote(\$$ORIGIN)
         QMAKE_RPATHDIR += $$shell_quote(\$$ORIGIN/$$relative_path($$GCS_QT_LIBRARY_PATH, $$GCS_LIBRARY_PATH))
+        QMAKE_RPATHDIR += $$shell_quote(\$$ORIGIN/$$relative_path($$GCS_LIBRARY_PATH/osg, $$GCS_LIBRARY_PATH))
         include(rpath.pri)
 
         target.path = /$$GCS_LIBRARY_BASENAME/gcs
diff --git a/ground/gcs/src/plugin.pri b/ground/gcs/src/plugin.pri
index ea4764a9e..33548c23f 100644
--- a/ground/gcs/src/plugin.pri
+++ b/ground/gcs/src/plugin.pri
@@ -31,6 +31,7 @@ macx {
     QMAKE_RPATHDIR  = $$shell_quote(\$$ORIGIN)
     QMAKE_RPATHDIR += $$shell_quote(\$$ORIGIN/$$relative_path($$GCS_LIBRARY_PATH, $$DESTDIR))
     QMAKE_RPATHDIR += $$shell_quote(\$$ORIGIN/$$relative_path($$GCS_QT_LIBRARY_PATH, $$DESTDIR))
+    QMAKE_RPATHDIR += $$shell_quote(\$$ORIGIN/$$relative_path($$GCS_LIBRARY_PATH/osg, $$DESTDIR))
     include(rpath.pri)
 }