diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index e407d65f678db..3cbffef3064d0 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -8395,7 +8395,7 @@ void LinkerWrapper::ConstructJob(Compilation &C, const JobAction &JA,
   }
 
   for (const auto &A : Args.getAllArgValues(options::OPT_Xcuda_ptxas))
-    CmdArgs.push_back(Args.MakeArgString("--ptxas-args=" + A));
+    CmdArgs.push_back(Args.MakeArgString("--ptxas-arg=" + A));
 
   // Forward remarks passes to the LLVM backend in the wrapper.
   if (const Arg *A = Args.getLastArg(options::OPT_Rpass_EQ))