diff --git a/clang-tools-extra/test/clang-apply-replacements/crlf.cpp b/clang-tools-extra/test/clang-apply-replacements/crlf.cpp
index 266f806e70b95..40c48fd5e79b8 100644
--- a/clang-tools-extra/test/clang-apply-replacements/crlf.cpp
+++ b/clang-tools-extra/test/clang-apply-replacements/crlf.cpp
@@ -1,5 +1,6 @@
 // RUN: mkdir -p %t.dir/Inputs/crlf
 // RUN: cp %S/Inputs/crlf/crlf.cpp %t.dir/Inputs/crlf/crlf.cpp
+// RUN: chmod u+w %t.dir/Inputs/crlf/crlf.cpp
 // RUN: sed "s#\$(path)#%/t.dir/Inputs/crlf#" %S/Inputs/crlf/file1.yaml > %t.dir/Inputs/crlf/file1.yaml
 // RUN: clang-apply-replacements %t.dir/Inputs/crlf
 // RUN: diff %t.dir/Inputs/crlf/crlf.cpp %S/Inputs/crlf/crlf.cpp.expected