diff --git a/cockatrice/CMakeLists.txt b/cockatrice/CMakeLists.txt
index 499836dd..c0cb4768 100644
--- a/cockatrice/CMakeLists.txt
+++ b/cockatrice/CMakeLists.txt
@@ -206,6 +206,7 @@ Plugins = Plugins\")
     install(CODE "
         file(GLOB_RECURSE QTPLUGINS
             \"${plugin_dest_dir}/*.dylib\")
+        set(BU_CHMOD_BUNDLE_ITEMS ON)
         include(BundleUtilities)
         fixup_bundle(\"\${CMAKE_INSTALL_PREFIX}/cockatrice.app\" \"\${QTPLUGINS}\" \"${QT_LIBRARY_DIR}\")
         " COMPONENT Runtime)
diff --git a/oracle/CMakeLists.txt b/oracle/CMakeLists.txt
index 2eada38c..d9b5df75 100644
--- a/oracle/CMakeLists.txt
+++ b/oracle/CMakeLists.txt
@@ -71,6 +71,7 @@ Plugins = Plugins\")
     install(CODE "
         file(GLOB_RECURSE QTPLUGINS
             \"${plugin_dest_dir}/*.dylib\")
+        set(BU_CHMOD_BUNDLE_ITEMS ON)
         include(BundleUtilities)
         fixup_bundle(\"\${CMAKE_INSTALL_PREFIX}/oracle.app\" \"\${QTPLUGINS}\" \"${QT_LIBRARY_DIR}\")
         " COMPONENT Runtime)
diff --git a/servatrice/CMakeLists.txt b/servatrice/CMakeLists.txt
index 799cecbd..19575ca1 100644
--- a/servatrice/CMakeLists.txt
+++ b/servatrice/CMakeLists.txt
@@ -78,6 +78,7 @@ Plugins = Plugins\")
     install(CODE "
         file(GLOB_RECURSE QTPLUGINS
         \"${plugin_dest_dir}/*.dylib\")
+    set(BU_CHMOD_BUNDLE_ITEMS ON)
     include(BundleUtilities)
     fixup_bundle(\"\${CMAKE_INSTALL_PREFIX}/servatrice.app\" \"\${QTPLUGINS}\" \"${QT_LIBRARY_DIR}\")
     " COMPONENT Runtime)