diff --git a/cc/sanitize.go b/cc/sanitize.go
index cd09e6e..e1ac9f0 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -1129,6 +1129,9 @@
 			Bool(c.sanitize.Properties.Sanitize.Undefined) ||
 			Bool(c.sanitize.Properties.Sanitize.All_undefined) {
 			runtimeLibrary = config.UndefinedBehaviorSanitizerRuntimeLibrary(toolchain)
+			if c.staticBinary() {
+				runtimeLibrary += ".static"
+			}
 		}
 
 		if runtimeLibrary != "" && (toolchain.Bionic() || c.sanitize.Properties.UbsanRuntimeDep) {