diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 29d7e236ae1eb7..b1306f95256857 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -1088,4 +1088,8 @@ foreach(tsh ${test_scipts})
 		WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/t)
 endforeach()
 
+# This test script takes an extremely long time and is known to time out even
+# on fast machines because it requires in excess of one hour to run
+set_tests_properties("${CMAKE_SOURCE_DIR}/t/t7112-reset-submodule.sh" PROPERTIES TIMEOUT 4000)
+
 endif()#BUILD_TESTING