diff --git a/test/lit.cfg b/test/lit.cfg
index 1cdd4b7ee9c08..86de98d04b108 100644
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -699,7 +699,7 @@ if (run_os == 'maccatalyst'):
   target_os_abi = 'macosx'
   target_os_is_maccatalyst = "TRUE"
   config.available_features.add("OS=ios")
-if (run_os in ['linux-gnu', 'linux-gnueabihf', 'freebsd', 'windows-cygnus', 'windows-gnu', 'windows-msvc', 'linux-android', 'linux-androideabi']):
+if (run_os in ['linux-gnu', 'linux-gnueabihf', 'freebsd', 'openbsd', 'windows-cygnus', 'windows-gnu', 'windows-msvc', 'linux-android', 'linux-androideabi']):
   target_mandates_stable_abi = "TRUE"
   config.available_features.add('swift_only_stable_abi')
 config.substitutions.append(('%target-os-abi', target_os_abi))