diff --git a/plugins/amdgpu/Makefile b/plugins/amdgpu/Makefile
index 5efa8fb0ba..6dad001228 100644
--- a/plugins/amdgpu/Makefile
+++ b/plugins/amdgpu/Makefile
@@ -54,7 +54,7 @@ install:
 ifeq ($(CONFIG_AMDGPU),y)
 	$(Q) mkdir -p $(DESTDIR)$(PLUGINDIR)
 	$(E) "  INSTALL " $(PLUGIN_NAME)
-	$(Q) install -m 644 $(PLUGIN_SOBJ) $(DESTDIR)$(PLUGINDIR)
+	$(Q) install -m 755 $(PLUGIN_SOBJ) $(DESTDIR)$(PLUGINDIR)
 endif
 .PHONY: install
 
diff --git a/plugins/cuda/Makefile b/plugins/cuda/Makefile
index e337056dc1..cc3d98ac9d 100644
--- a/plugins/cuda/Makefile
+++ b/plugins/cuda/Makefile
@@ -31,11 +31,10 @@ mrproper: clean
 install:
 	$(Q) mkdir -p $(DESTDIR)$(PLUGINDIR)
 	$(E) "  INSTALL " $(PLUGIN_NAME)
-	$(Q) install -m 644 $(PLUGIN_SOBJ) $(DESTDIR)$(PLUGINDIR)
+	$(Q) install -m 755 $(PLUGIN_SOBJ) $(DESTDIR)$(PLUGINDIR)
 .PHONY: install
 
 uninstall:
 	$(E) " UNINSTALL" $(PLUGIN_NAME)
 	$(Q) $(RM) $(DESTDIR)$(PLUGINDIR)/$(PLUGIN_SOBJ)
 .PHONY: uninstall
-